Update go dependencies

vendor/k8s.io/kubernetes/pkg/util/slice/BUILD

@@ -1,26 +0,0 @@
-package(default_visibility = ["//visibility:public"])
-
-licenses(["notice"])
-
-load(
-    "@io_bazel_rules_go//go:def.bzl",
-    "go_binary",
-    "go_library",
-    "go_test",
-    "cgo_library",
-)
-
-go_library(
-    name = "go_default_library",
-    srcs = ["slice.go"],
-    tags = ["automanaged"],
-    deps = ["//pkg/util/rand:go_default_library"],
-)
-
-go_test(
-    name = "go_default_test",
-    srcs = ["slice_test.go"],
-    library = "go_default_library",
-    tags = ["automanaged"],
-    deps = [],
-)

vendor/k8s.io/kubernetes/pkg/util/slice/slice.go

@@ -1,61 +0,0 @@
-/*
-Copyright 2015 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 slice provides utility methods for common operations on slices.
-package slice
-
-import (
-	"sort"
-
-	utilrand "k8s.io/kubernetes/pkg/util/rand"
-)
-
-// CopyStrings copies the contents of the specified string slice
-// into a new slice.
-func CopyStrings(s []string) []string {
-	c := make([]string, len(s))
-	copy(c, s)
-	return c
-}
-
-// SortStrings sorts the specified string slice in place. It returns the same
-// slice that was provided in order to facilitate method chaining.
-func SortStrings(s []string) []string {
-	sort.Strings(s)
-	return s
-}
-
-// ShuffleStrings copies strings from the specified slice into a copy in random
-// order. It returns a new slice.
-func ShuffleStrings(s []string) []string {
-	shuffled := make([]string, len(s))
-	perm := utilrand.Perm(len(s))
-	for i, j := range perm {
-		shuffled[j] = s[i]
-	}
-	return shuffled
-}
-
-// Int64Slice attaches the methods of Interface to []int64,
-// sorting in increasing order.
-type Int64Slice []int64
-
-func (p Int64Slice) Len() int           { return len(p) }
-func (p Int64Slice) Less(i, j int) bool { return p[i] < p[j] }
-func (p Int64Slice) Swap(i, j int)      { p[i], p[j] = p[j], p[i] }
-
-// Sorts []int64 in increasing order
-func SortInts64(a []int64) { sort.Sort(Int64Slice(a)) }