allow duration based filters on diskusage requests #4670

Job	Run time
prepare	1s
test / prepare	2m 0s
test / run (containerd, ./frontend/dockerfile, integration)	4m 46s
test / run (containerd, ./frontend/dockerfile, dockerfile)	6m 43s
test / run (containerd-rootless, ./frontend/dockerfile, integration)	5m 46s
test / run (containerd-rootless, ./frontend/dockerfile, dockerfile)	6m 30s
test / run (containerd-1.6, ./frontend/dockerfile, integration)	6m 29s
test / run (containerd-1.6, ./frontend/dockerfile, dockerfile)	6m 31s
test / run (containerd-snapshotter-stargz, ./frontend/dockerfile, integration)	5m 14s
test / run (containerd-snapshotter-stargz, ./frontend/dockerfile, dockerfile)	9m 58s
test / run (oci, ./frontend/dockerfile, integration)	5m 19s
test / run (oci, ./frontend/dockerfile, dockerfile)	7m 20s
test / run (oci-rootless, ./frontend/dockerfile, integration)	4m 13s
test / run (oci-rootless, ./frontend/dockerfile, dockerfile)	5m 53s
test / run (oci-rootless-slirp4netns-detachnetns, ./frontend/dockerfile, integration)	5m 14s
test / run (oci-rootless-slirp4netns-detachnetns, ./frontend/dockerfile, dockerfile)	6m 9s
test / run (oci-snapshotter-stargz, ./frontend/dockerfile, integration)	4m 14s
test / run (oci-snapshotter-stargz, ./frontend/dockerfile, dockerfile)	6m 10s
image (mainline)	5m 2s
image (labs)	5m 21s
scout	0s
release	0s
	1h 48m 53s

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