tests: frontend/dockerfile: update integration tests for windows/wcow (part 4) #4461

Job	Run time
prepare	1s
test / prepare	1m 53s
test / run (containerd, ./frontend/dockerfile, integration)	4m 36s
test / run (containerd, ./frontend/dockerfile, dockerfile)	6m 33s
test / run (containerd-rootless, ./frontend/dockerfile, integration)	5m 1s
test / run (containerd-rootless, ./frontend/dockerfile, dockerfile)	6m 18s
test / run (containerd-1.6, ./frontend/dockerfile, integration)	4m 52s
test / run (containerd-1.6, ./frontend/dockerfile, dockerfile)	6m 49s
test / run (containerd-snapshotter-stargz, ./frontend/dockerfile, integration)	5m 53s
test / run (containerd-snapshotter-stargz, ./frontend/dockerfile, dockerfile)	8m 30s
test / run (oci, ./frontend/dockerfile, integration)	4m 46s
test / run (oci, ./frontend/dockerfile, dockerfile)	5m 27s
test / run (oci-rootless, ./frontend/dockerfile, integration)	4m 39s
test / run (oci-rootless, ./frontend/dockerfile, dockerfile)	5m 23s
test / run (oci-rootless-slirp4netns-detachnetns, ./frontend/dockerfile, integration)	4m 38s
test / run (oci-rootless-slirp4netns-detachnetns, ./frontend/dockerfile, dockerfile)	5m 24s
test / run (oci-snapshotter-stargz, ./frontend/dockerfile, integration)	4m 13s
test / run (oci-snapshotter-stargz, ./frontend/dockerfile, dockerfile)	5m 33s
image (mainline)	4m 40s
image (labs)	4m 38s
scout	0s
release	0s
	1h 39m 47s

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