rebase: bump k8s.io/kubernetes from 1.26.2 to 1.27.2

Bumps [k8s.io/kubernetes](https://github.com/kubernetes/kubernetes) from 1.26.2 to 1.27.2.
- [Release notes](https://github.com/kubernetes/kubernetes/releases)
- [Commits](https://github.com/kubernetes/kubernetes/compare/v1.26.2...v1.27.2)

---
updated-dependencies:
- dependency-name: k8s.io/kubernetes
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

vendor/github.com/stoewer/go-strcase/.gitignore

@@ -0,0 +1,17 @@
+# Compiled Object files, Static and Dynamic libs (Shared Objects)
+*.o
+*.a
+*.so
+
+# Folders
+vendor
+doc
+
+# Temporary files
+*~
+*.swp
+
+# Editor and IDE config
+.idea
+*.iml
+.vscode

vendor/github.com/stoewer/go-strcase/.golangci.yml

@@ -0,0 +1,26 @@
+run:
+  deadline: 10m
+
+linters:
+  enable:
+  - dupl
+  - goconst
+  - gocyclo
+  - godox
+  - gosec
+  - interfacer
+  - lll
+  - maligned
+  - misspell
+  - prealloc
+  - stylecheck
+  - unconvert
+  - unparam
+  - errcheck
+  - golint
+  - gofmt
+  disable: []
+  fast: false
+
+issues:
+  exclude-use-default: false

vendor/github.com/stoewer/go-strcase/LICENSE

@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2017, Adrian Stoewer <adrian.stoewer@rz.ifi.lmu.de>
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

vendor/github.com/stoewer/go-strcase/README.md

@@ -0,0 +1,50 @@
+[![CircleCI](https://circleci.com/gh/stoewer/go-strcase/tree/master.svg?style=svg)](https://circleci.com/gh/stoewer/go-strcase/tree/master)
+[![codecov](https://codecov.io/gh/stoewer/go-strcase/branch/master/graph/badge.svg)](https://codecov.io/gh/stoewer/go-strcase)
+[![GoDoc](https://godoc.org/github.com/stoewer/go-strcase?status.svg)](https://pkg.go.dev/github.com/stoewer/go-strcase)
+---
+
+Go strcase
+==========
+
+The package `strcase` converts between different kinds of naming formats such as camel case 
+(`CamelCase`), snake case (`snake_case`) or kebab case (`kebab-case`).
+The package is designed to work only with strings consisting of standard ASCII letters. 
+Unicode is currently not supported.
+
+Versioning and stability
+------------------------
+
+Although the master branch is supposed to remain always backward compatible, the repository
+contains version tags in order to support vendoring tools.
+The tag names follow semantic versioning conventions and have the following format `v1.0.0`.
+This package supports Go modules introduced with version 1.11.
+
+Example
+-------
+
+```go
+import "github.com/stoewer/go-strcase"
+
+var snake = strcase.SnakeCase("CamelCase")
+```
+
+Dependencies
+------------
+
+### Build dependencies
+
+* none
+
+### Test dependencies
+
+* `github.com/stretchr/testify`
+
+Run linters and unit tests
+-------------------------- 
+
+To run the static code analysis, linters and tests use the following commands:
+
+```
+golangci-lint run --config .golangci.yml ./...
+go test ./...
+```

vendor/github.com/stoewer/go-strcase/camel.go

@@ -0,0 +1,37 @@
+// Copyright (c) 2017, A. Stoewer <adrian.stoewer@rz.ifi.lmu.de>
+// All rights reserved.
+
+package strcase
+
+import (
+	"strings"
+)
+
+// UpperCamelCase converts a string into camel case starting with a upper case letter.
+func UpperCamelCase(s string) string {
+	return camelCase(s, true)
+}
+
+// LowerCamelCase converts a string into camel case starting with a lower case letter.
+func LowerCamelCase(s string) string {
+	return camelCase(s, false)
+}
+
+func camelCase(s string, upper bool) string {
+	s = strings.TrimSpace(s)
+	buffer := make([]rune, 0, len(s))
+
+	stringIter(s, func(prev, curr, next rune) {
+		if !isDelimiter(curr) {
+			if isDelimiter(prev) || (upper && prev == 0) {
+				buffer = append(buffer, toUpper(curr))
+			} else if isLower(prev) {
+				buffer = append(buffer, curr)
+			} else {
+				buffer = append(buffer, toLower(curr))
+			}
+		}
+	})
+
+	return string(buffer)
+}

vendor/github.com/stoewer/go-strcase/doc.go

@@ -0,0 +1,8 @@
+// Copyright (c) 2017, A. Stoewer <adrian.stoewer@rz.ifi.lmu.de>
+// All rights reserved.
+
+// Package strcase converts between different kinds of naming formats such as camel case
+// (CamelCase), snake case (snake_case) or kebab case (kebab-case). The package is designed
+// to work only with strings consisting of standard ASCII letters. Unicode is currently not
+// supported.
+package strcase

vendor/github.com/stoewer/go-strcase/helper.go

@@ -0,0 +1,71 @@
+// Copyright (c) 2017, A. Stoewer <adrian.stoewer@rz.ifi.lmu.de>
+// All rights reserved.
+
+package strcase
+
+// isLower checks if a character is lower case. More precisely it evaluates if it is
+// in the range of ASCII character 'a' to 'z'.
+func isLower(ch rune) bool {
+	return ch >= 'a' && ch <= 'z'
+}
+
+// toLower converts a character in the range of ASCII characters 'A' to 'Z' to its lower
+// case counterpart. Other characters remain the same.
+func toLower(ch rune) rune {
+	if ch >= 'A' && ch <= 'Z' {
+		return ch + 32
+	}
+	return ch
+}
+
+// isLower checks if a character is upper case. More precisely it evaluates if it is
+// in the range of ASCII characters 'A' to 'Z'.
+func isUpper(ch rune) bool {
+	return ch >= 'A' && ch <= 'Z'
+}
+
+// toLower converts a character in the range of ASCII characters 'a' to 'z' to its lower
+// case counterpart. Other characters remain the same.
+func toUpper(ch rune) rune {
+	if ch >= 'a' && ch <= 'z' {
+		return ch - 32
+	}
+	return ch
+}
+
+// isSpace checks if a character is some kind of whitespace.
+func isSpace(ch rune) bool {
+	return ch == ' ' || ch == '\t' || ch == '\n' || ch == '\r'
+}
+
+// isDelimiter checks if a character is some kind of whitespace or '_' or '-'.
+func isDelimiter(ch rune) bool {
+	return ch == '-' || ch == '_' || isSpace(ch)
+}
+
+// iterFunc is a callback that is called fro a specific position in a string. Its arguments are the
+// rune at the respective string position as well as the previous and the next rune. If curr is at the
+// first position of the string prev is zero. If curr is at the end of the string next is zero.
+type iterFunc func(prev, curr, next rune)
+
+// stringIter iterates over a string, invoking the callback for every single rune in the string.
+func stringIter(s string, callback iterFunc) {
+	var prev rune
+	var curr rune
+	for _, next := range s {
+		if curr == 0 {
+			prev = curr
+			curr = next
+			continue
+		}
+
+		callback(prev, curr, next)
+
+		prev = curr
+		curr = next
+	}
+
+	if len(s) > 0 {
+		callback(prev, curr, 0)
+	}
+}

vendor/github.com/stoewer/go-strcase/kebab.go

@@ -0,0 +1,14 @@
+// Copyright (c) 2017, A. Stoewer <adrian.stoewer@rz.ifi.lmu.de>
+// All rights reserved.
+
+package strcase
+
+// KebabCase converts a string into kebab case.
+func KebabCase(s string) string {
+	return delimiterCase(s, '-', false)
+}
+
+// UpperKebabCase converts a string into kebab case with capital letters.
+func UpperKebabCase(s string) string {
+	return delimiterCase(s, '-', true)
+}

vendor/github.com/stoewer/go-strcase/snake.go

@@ -0,0 +1,58 @@
+// Copyright (c) 2017, A. Stoewer <adrian.stoewer@rz.ifi.lmu.de>
+// All rights reserved.
+
+package strcase
+
+import (
+	"strings"
+)
+
+// SnakeCase converts a string into snake case.
+func SnakeCase(s string) string {
+	return delimiterCase(s, '_', false)
+}
+
+// UpperSnakeCase converts a string into snake case with capital letters.
+func UpperSnakeCase(s string) string {
+	return delimiterCase(s, '_', true)
+}
+
+// delimiterCase converts a string into snake_case or kebab-case depending on the delimiter passed
+// as second argument. When upperCase is true the result will be UPPER_SNAKE_CASE or UPPER-KEBAB-CASE.
+func delimiterCase(s string, delimiter rune, upperCase bool) string {
+	s = strings.TrimSpace(s)
+	buffer := make([]rune, 0, len(s)+3)
+
+	adjustCase := toLower
+	if upperCase {
+		adjustCase = toUpper
+	}
+
+	var prev rune
+	var curr rune
+	for _, next := range s {
+		if isDelimiter(curr) {
+			if !isDelimiter(prev) {
+				buffer = append(buffer, delimiter)
+			}
+		} else if isUpper(curr) {
+			if isLower(prev) || (isUpper(prev) && isLower(next)) {
+				buffer = append(buffer, delimiter)
+			}
+			buffer = append(buffer, adjustCase(curr))
+		} else if curr != 0 {
+			buffer = append(buffer, adjustCase(curr))
+		}
+		prev = curr
+		curr = next
+	}
+
+	if len(s) > 0 {
+		if isUpper(curr) && isLower(prev) && prev != 0 {
+			buffer = append(buffer, delimiter)
+		}
+		buffer = append(buffer, adjustCase(curr))
+	}
+
+	return string(buffer)
+}