chore(deps): update k8s.io/utils digest to ff6756f #1322

Job	Run time
build-console (arm64, ubuntu-24.04-arm)	2m 14s
build-container (arm64, ubuntu-24.04-arm)	3m 25s
build-container (amd64, ubuntu-latest)	4m 33s
build-console (amd64, ubuntu-latest)	1m 56s
pre-push-check	-1s
push-multiarch-manifest	-1s
	12m 6s

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