koordlet: add taskids in statesinformer #7959

Job	Run time
golangci-lint	4m 0s
unit-tests(Check Go modules)	28s
unit-tests(Check manifests)	47s
unit-tests(Check auto-generated codes)	3m 10s
unit-tests(Verify gofmt)	1m 4s
unit-tests(Verify govet)	5m 1s
unit-tests(Run Go build)	1m 55s
unit-tests(Run Go test)	4m 48s
build-and-push (koordlet)	3m 39s
build-and-push (koord-manager)	2m 8s
build-and-push (koord-scheduler)	3m 6s
build-and-push (koord-descheduler)	2m 48s
	32m 54s

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