Upgrade k8s package verison (#5358)

* upgrade k8s package version

Signed-off-by: hongzhouzi <hongzhouzi@kubesphere.io>

* Script upgrade and code formatting.

Signed-off-by: hongzhouzi <hongzhouzi@kubesphere.io>

Signed-off-by: hongzhouzi <hongzhouzi@kubesphere.io>

vendor/github.com/chai2010/gettext-go/po/doc.go

@@ -0,0 +1,24 @@
+// Copyright 2013 ChaiShushan <chaishushan{AT}gmail.com>. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+/*
+Package po provides support for reading and writing GNU PO file.
+
+Examples:
+	import (
+		"github.com/chai2010/gettext-go/po"
+	)
+
+	func main() {
+		poFile, err := po.LoadFile("test.po")
+		if err != nil {
+			log.Fatal(err)
+		}
+		fmt.Printf("%v", poFile)
+	}
+
+The GNU PO file specification is at
+http://www.gnu.org/software/gettext/manual/html_node/PO-Files.html.
+*/
+package po