Generate cloud-config outside of cidata.iso too #5657

Job	Run time
Unit tests (1.22.x)	47s
Unit tests (1.23.x)	4m 23s
Integration tests	10m 58s
Colima (v0.6.5)	8m 22s
Lints	1m 55s
Integration tests (on Linux) (alpine.yaml)	5m 33s
Upgrade test (v0.15.1)	2m 26s
Integration tests (on Linux) (debian.yaml)	6m 30s
Integration tests (on Linux) (fedora.yaml)	6m 21s
VMNet test	8m 51s
vz (default.yaml)	9m 39s
Integration tests (on Linux) (archlinux.yaml)	8m 3s
Integration tests (on Linux) (opensuse.yaml)	6m 58s
vz (fedora.yaml)	11m 6s
Windows tests	4m 58s
Integration tests (on Linux) (experimental/net-user-v2.yaml)	6m 46s
Integration tests (on Linux) (experimental/9p.yaml)	6m 41s
Integration tests (on Linux) (docker.yaml)	11m 54s
Integration tests (on Linux) (../hack/test-templates/alpine-9p-writable.yaml)	5m 15s
Integration tests (on Linux) (../hack/test-templates/test-misc.yaml)	19m 20s
	2h 26m 46s

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