feat: add registry1 zarf flavors to uds core #345

Job	Run time
lint-check	30s
Select Jobs	8s
Schedule (grafana, registry1) / Test Install	4m 24s
Schedule (all, registry1) / Test Install	11m 46s
Schedule (all, upstream) / Test Install	11m 34s
Schedule (grafana, upstream) / Test Install	3m 50s
Schedule (istio, registry1) / Test Install	4m 16s
Schedule (loki, registry1) / Test Install	5m 30s
Schedule (loki, upstream) / Test Install	5m 12s
Schedule (istio, upstream) / Test Install	5m 8s
Schedule (metrics-server, registry1) / Test Install	3m 40s
Schedule (metrics-server, upstream) / Test Install	3m 34s
Schedule (neuvector, registry1) / Test Install	4m 40s
Schedule (neuvector, upstream) / Test Install	3m 54s
Schedule (prometheus-stack, registry1) / Test Install	5m 42s
Schedule (prometheus-stack, upstream) / Test Install	4m 46s
Schedule (promtail, registry1) / Test Install	3m 50s
Schedule (promtail, upstream) / Test Install	4m 24s
Schedule (all, upstream) / Test Upgrade	16m 58s
Schedule (all, registry1) / Test Upgrade	20m 37s
	2h 4m 23s

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