chore: Allow oc-test-happy-path.sh to be run against stable version o… #345

Job	Run time
build-operator-image-multiarch (ubuntu-24.04)	4m 22s
build-operator-image-multiarch (ubuntu-24.04-arm)	3m 18s
publish operator image	12s
build-catalog	39s
build-catalog-with-digest	1m 59s
	10m 30s

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