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/k8s.io/apiserver/pkg/util/flowcontrol/fairqueuing/eventclock/interface.go

@@ -0,0 +1,47 @@
+/*
+Copyright 2021 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 eventclock
+
+import (
+	"time"
+
+	baseclock "k8s.io/utils/clock"
+)
+
+// EventFunc does some work that needs to be done at or after the
+// given time.
+type EventFunc func(time.Time)
+
+// EventClock is an active clock abstraction for use in code that is
+// testable with a fake clock that itself determines how time may be
+// advanced.  The timing paradigm is invoking EventFuncs rather than
+// synchronizing through channels, so that the fake clock has a handle
+// on when associated activity is done.
+type Interface interface {
+	baseclock.PassiveClock
+
+	// Sleep returns after the given duration (or more).
+	Sleep(d time.Duration)
+
+	// EventAfterDuration invokes the given EventFunc after the given duration (or more),
+	// passing the time when the invocation was launched.
+	EventAfterDuration(f EventFunc, d time.Duration)
+
+	// EventAfterTime invokes the given EventFunc at the given time or later,
+	// passing the time when the invocation was launched.
+	EventAfterTime(f EventFunc, t time.Time)
+}

vendor/k8s.io/apiserver/pkg/util/flowcontrol/fairqueuing/eventclock/real.go

@@ -0,0 +1,44 @@
+/*
+Copyright 2021 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 eventclock
+
+import (
+	"time"
+
+	"k8s.io/utils/clock"
+)
+
+// RealEventClock fires event on real world time
+type Real struct {
+	clock.RealClock
+}
+
+var _ Interface = Real{}
+
+// EventAfterDuration schedules an EventFunc
+func (Real) EventAfterDuration(f EventFunc, d time.Duration) {
+	ch := time.After(d)
+	go func() {
+		t := <-ch
+		f(t)
+	}()
+}
+
+// EventAfterTime schedules an EventFunc
+func (r Real) EventAfterTime(f EventFunc, t time.Time) {
+	r.EventAfterDuration(f, time.Until(t))
+}