update vendor

Signed-off-by: Roland.Ma <rolandma@yunify.com>

vendor/sigs.k8s.io/controller-runtime/pkg/config/doc.go

@@ -0,0 +1,25 @@
+/*
+Copyright 2020 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 config contains functionality for interacting with ComponentConfig
+// files
+//
+// DeferredFileLoader
+//
+// This uses a deferred file decoding allowing you to chain your configuration
+// setup. You can pass this into manager.Options#File and it will load your
+// config.
+package config