Move polaris-catalog to multi_arch + Add unity-catalog to release job #582

Job	Run time
build-images (accumulo, accumulo)	48m 33s
build-images (almalinux9-oj17, linux/amd64,linux/arm64)	3m 56s
build-images (almalinux9-oj17-openldap-referrals, linux/amd64,linux/arm64, openldap)	7m 40s
build-images (almalinux9-oj17-openldap-active-directory, linux/amd64,linux/arm64, openldap-active...	7m 34s
build-images (polaris-catalog, polaris-catalog)	3m 2s
build-images (spark3-iceberg, linux/amd64,linux/arm64, spark3-iceberg)	1h 0m 14s
build-images (spark3-delta, linux/amd64,linux/arm64, spark3-delta)	57m 39s
build-images (spark3-hudi, linux/amd64,linux/arm64, spark3-hudi)	50m 28s
build-images (kerberos, linux/amd64,linux/arm64, kerberos)	8m 4s
build-images (hive3.1-hive, linux/amd64,linux/arm64, hive3.1-hive)	20m 48s
build-images (hdp3.1-hive-kerberized, hdp3.1-hive)	3m 54s
build-images (phoenix5, linux/amd64,linux/arm64)	5m 43s
build-images (unity-catalog, unity-catalog)	2m 38s
	4h 40m 13s

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