Add selector handling in k8s plugin sync and rollback stage (#5577) #1420

Job	Run time
artifacts (ghcr.io/pipe-cd, helloworld)	3m 32s
artifacts (ghcr.io/pipe-cd, launcher)	4m 6s
artifacts (ghcr.io/pipe-cd, launcher-okd)	3m 41s
artifacts (ghcr.io/pipe-cd, pipecd)	6m 17s
artifacts (ghcr.io/pipe-cd, piped)	5m 27s
artifacts (ghcr.io/pipe-cd, piped-okd)	5m 13s
artifacts (ghcr.io/pipe-cd, pipectl)	3m 5s
artifacts (gcr.io/pipecd, helloworld)	2m 39s
artifacts (gcr.io/pipecd, launcher)	3m 4s
artifacts (gcr.io/pipecd, piped)	4m 53s
trigger-event-watcher	7s
release-quickstart-manifests	0s
	42m 4s

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