Update dependencies

vendor/k8s.io/apiserver/pkg/util/feature/testing/BUILD

@@ -1,22 +0,0 @@
-load("@io_bazel_rules_go//go:def.bzl", "go_library")
-
-go_library(
-    name = "go_default_library",
-    srcs = ["feature_gate_testing.go"],
-    visibility = ["//visibility:public"],
-    deps = ["//vendor/k8s.io/apiserver/pkg/util/feature:go_default_library"],
-)
-
-filegroup(
-    name = "package-srcs",
-    srcs = glob(["**"]),
-    tags = ["automanaged"],
-    visibility = ["//visibility:private"],
-)
-
-filegroup(
-    name = "all-srcs",
-    srcs = [":package-srcs"],
-    tags = ["automanaged"],
-    visibility = ["//visibility:public"],
-)

vendor/k8s.io/apiserver/pkg/util/feature/testing/feature_gate_testing.go

@@ -1,40 +0,0 @@
-/*
-Copyright 2017 The Kubernetes 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 testing
-
-import (
-	"fmt"
-	"testing"
-
-	"k8s.io/apiserver/pkg/util/feature"
-)
-
-// SetFeatureGateDuringTest sets the specified gate to the specified value, and returns a function that restores the original value.
-// Failures to set or restore cause the test to fail.
-func SetFeatureGateDuringTest(t *testing.T, gate feature.FeatureGate, feature feature.Feature, value bool) func() {
-	originalValue := gate.Enabled(feature)
-
-	if err := gate.Set(fmt.Sprintf("%s=%v", feature, value)); err != nil {
-		t.Errorf("error setting %s=%v: %v", feature, value, err)
-	}
-
-	return func() {
-		if err := gate.Set(fmt.Sprintf("%s=%v", feature, originalValue)); err != nil {
-			t.Errorf("error restoring %s=%v: %v", feature, originalValue, err)
-		}
-	}
-}