chore(tests): refactor test data generation for RBAC tests #2741

Job	Run time
controller image	1m 30s
job matrix	12s
helpers	3m 55s
hello-pepr-alias	3m 2s
hello-pepr-config	2m 36s
hello-pepr-config-ignored-ns	2m 35s
hello-pepr-custom-rbac	6m 20s
hello-pepr-deletion-timestamp	2m 40s
hello-pepr-finalize	2m 36s
hello-pepr-generic-kind	2m 34s
hello-pepr-hooks	2m 36s
hello-pepr-mutate	2m 52s
hello-pepr-ns-all	2m 40s
hello-pepr-ns-bounded	2m 33s
hello-pepr-ns-wrong	1m 42s
hello-pepr-onschedule	5m 54s
hello-pepr-reconcile-global	2m 41s
hello-pepr-reconcile-kind	2m 40s
hello-pepr-reconcile-kindns	2m 32s
hello-pepr-reconcile-kindnsname	2m 48s
hello-pepr-regex-name	2m 32s
hello-pepr-regex-ns-all	2m 43s
hello-pepr-regex-ns-bounded	2m 33s
hello-pepr-regex-ns-wrong	1m 45s
hello-pepr-store	2m 56s
hello-pepr-store-redact-logs	2m 32s
hello-pepr-validate	2m 48s
hello-pepr-watch	2m 35s
test-specific-version	1m 52s
	1h 19m 14s

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