update vendor

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

vendor/k8s.io/component-base/cli/flag/ciphersuites_flag_114.go

@@ -0,0 +1,29 @@
+// +build go1.14
+
+/*
+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 flag
+
+import (
+	"crypto/tls"
+)
+
+func init() {
+	// support official IANA names as well on go1.14
+	ciphers["TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305_SHA256"] = tls.TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305_SHA256
+	ciphers["TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256"] = tls.TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256
+}