rebase: update kubernetes to 1.26.1

update kubernetes and its dependencies
to v1.26.1

Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>

vendor/go.opentelemetry.io/otel/metric/instrument/config.go

@@ -0,0 +1,69 @@
+// Copyright The OpenTelemetry Authors
+//
+// 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 instrument // import "go.opentelemetry.io/otel/metric/instrument"
+
+import "go.opentelemetry.io/otel/metric/unit"
+
+// Config contains options for metric instrument descriptors.
+type Config struct {
+	description string
+	unit        unit.Unit
+}
+
+// Description describes the instrument in human-readable terms.
+func (cfg Config) Description() string {
+	return cfg.description
+}
+
+// Unit describes the measurement unit for an instrument.
+func (cfg Config) Unit() unit.Unit {
+	return cfg.unit
+}
+
+// Option is an interface for applying metric instrument options.
+type Option interface {
+	applyInstrument(Config) Config
+}
+
+// NewConfig creates a new Config and applies all the given options.
+func NewConfig(opts ...Option) Config {
+	var config Config
+	for _, o := range opts {
+		config = o.applyInstrument(config)
+	}
+	return config
+}
+
+type optionFunc func(Config) Config
+
+func (fn optionFunc) applyInstrument(cfg Config) Config {
+	return fn(cfg)
+}
+
+// WithDescription applies provided description.
+func WithDescription(desc string) Option {
+	return optionFunc(func(cfg Config) Config {
+		cfg.description = desc
+		return cfg
+	})
+}
+
+// WithUnit applies provided unit.
+func WithUnit(u unit.Unit) Option {
+	return optionFunc(func(cfg Config) Config {
+		cfg.unit = u
+		return cfg
+	})
+}