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/google/cel-go/common/runes/BUILD.bazel

@@ -0,0 +1,25 @@
+load("@io_bazel_rules_go//go:def.bzl", "go_library", "go_test")
+
+package(
+    default_visibility = ["//visibility:public"],
+    licenses = ["notice"],  # Apache 2.0
+)
+
+go_library(
+    name = "go_default_library",
+    srcs = [
+        "buffer.go",
+    ],
+    importpath = "github.com/google/cel-go/common/runes",
+)
+
+go_test(
+    name = "go_default_test",
+    size = "small",
+    srcs = [
+        "buffer_test.go",
+    ],
+    embed = [
+        ":go_default_library",
+    ],
+)

vendor/github.com/google/cel-go/common/runes/buffer.go

@@ -0,0 +1,194 @@
+// Copyright 2021 Google LLC
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//      http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+// Package runes provides interfaces and utilities for working with runes.
+package runes
+
+import (
+	"strings"
+	"unicode/utf8"
+)
+
+// Buffer is an interface for accessing a contiguous array of code points.
+type Buffer interface {
+	Get(i int) rune
+	Slice(i, j int) string
+	Len() int
+}
+
+type emptyBuffer struct{}
+
+func (e *emptyBuffer) Get(i int) rune {
+	panic("slice index out of bounds")
+}
+
+func (e *emptyBuffer) Slice(i, j int) string {
+	if i != 0 || i != j {
+		panic("slice index out of bounds")
+	}
+	return ""
+}
+
+func (e *emptyBuffer) Len() int {
+	return 0
+}
+
+var _ Buffer = &emptyBuffer{}
+
+// asciiBuffer is an implementation for an array of code points that contain code points only from
+// the ASCII character set.
+type asciiBuffer struct {
+	arr []byte
+}
+
+func (a *asciiBuffer) Get(i int) rune {
+	return rune(uint32(a.arr[i]))
+}
+
+func (a *asciiBuffer) Slice(i, j int) string {
+	return string(a.arr[i:j])
+}
+
+func (a *asciiBuffer) Len() int {
+	return len(a.arr)
+}
+
+var _ Buffer = &asciiBuffer{}
+
+// basicBuffer is an implementation for an array of code points that contain code points from both
+// the Latin-1 character set and Basic Multilingual Plane.
+type basicBuffer struct {
+	arr []uint16
+}
+
+func (b *basicBuffer) Get(i int) rune {
+	return rune(uint32(b.arr[i]))
+}
+
+func (b *basicBuffer) Slice(i, j int) string {
+	var str strings.Builder
+	str.Grow((j - i) * 3) // Worst case encoding size for 0xffff is 3.
+	for ; i < j; i++ {
+		str.WriteRune(rune(uint32(b.arr[i])))
+	}
+	return str.String()
+}
+
+func (b *basicBuffer) Len() int {
+	return len(b.arr)
+}
+
+var _ Buffer = &basicBuffer{}
+
+// supplementalBuffer is an implementation for an array of code points that contain code points from
+// the Latin-1 character set, Basic Multilingual Plane, or the Supplemental Multilingual Plane.
+type supplementalBuffer struct {
+	arr []rune
+}
+
+func (s *supplementalBuffer) Get(i int) rune {
+	return rune(uint32(s.arr[i]))
+}
+
+func (s *supplementalBuffer) Slice(i, j int) string {
+	return string(s.arr[i:j])
+}
+
+func (s *supplementalBuffer) Len() int {
+	return len(s.arr)
+}
+
+var _ Buffer = &supplementalBuffer{}
+
+var nilBuffer = &emptyBuffer{}
+
+// NewBuffer returns an efficient implementation of Buffer for the given text based on the ranges of
+// the encoded code points contained within.
+//
+// Code points are represented as an array of byte, uint16, or rune. This approach ensures that
+// each index represents a code point by itself without needing to use an array of rune. At first
+// we assume all code points are less than or equal to '\u007f'. If this holds true, the
+// underlying storage is a byte array containing only ASCII characters. If we encountered a code
+// point above this range but less than or equal to '\uffff' we allocate a uint16 array, copy the
+// elements of previous byte array to the uint16 array, and continue. If this holds true, the
+// underlying storage is a uint16 array containing only Unicode characters in the Basic Multilingual
+// Plane. If we encounter a code point above '\uffff' we allocate an rune array, copy the previous
+// elements of the byte or uint16 array, and continue. The underlying storage is an rune array
+// containing any Unicode character.
+func NewBuffer(data string) Buffer {
+	if len(data) == 0 {
+		return nilBuffer
+	}
+	var (
+		idx   = 0
+		buf8  = make([]byte, 0, len(data))
+		buf16 []uint16
+		buf32 []rune
+	)
+	for idx < len(data) {
+		r, s := utf8.DecodeRuneInString(data[idx:])
+		idx += s
+		if r < utf8.RuneSelf {
+			buf8 = append(buf8, byte(r))
+			continue
+		}
+		if r <= 0xffff {
+			buf16 = make([]uint16, len(buf8), len(data))
+			for i, v := range buf8 {
+				buf16[i] = uint16(v)
+			}
+			buf8 = nil
+			buf16 = append(buf16, uint16(r))
+			goto copy16
+		}
+		buf32 = make([]rune, len(buf8), len(data))
+		for i, v := range buf8 {
+			buf32[i] = rune(uint32(v))
+		}
+		buf8 = nil
+		buf32 = append(buf32, r)
+		goto copy32
+	}
+	return &asciiBuffer{
+		arr: buf8,
+	}
+copy16:
+	for idx < len(data) {
+		r, s := utf8.DecodeRuneInString(data[idx:])
+		idx += s
+		if r <= 0xffff {
+			buf16 = append(buf16, uint16(r))
+			continue
+		}
+		buf32 = make([]rune, len(buf16), len(data))
+		for i, v := range buf16 {
+			buf32[i] = rune(uint32(v))
+		}
+		buf16 = nil
+		buf32 = append(buf32, r)
+		goto copy32
+	}
+	return &basicBuffer{
+		arr: buf16,
+	}
+copy32:
+	for idx < len(data) {
+		r, s := utf8.DecodeRuneInString(data[idx:])
+		idx += s
+		buf32 = append(buf32, r)
+	}
+	return &supplementalBuffer{
+		arr: buf32,
+	}
+}