[#4581]feat(iceberg) support Gravitino-based multi catalog support for Gravitino Iceberg REST server #6813

Job	Run time
changes	4s
test-amd64-arch (linux/amd64, 8, embedded, mysql)	49m 0s
test-amd64-arch (linux/amd64, 8, embedded, h2)	40m 24s
test-amd64-arch (linux/amd64, 8, deploy, mysql)	45m 33s
test-amd64-arch (linux/amd64, 8, deploy, h2)	46m 29s
test-amd64-arch (linux/amd64, 11, embedded, mysql)	44m 33s
test-amd64-arch (linux/amd64, 11, embedded, h2)	44m 9s
test-amd64-arch (linux/amd64, 11, deploy, mysql)	46m 22s
test-amd64-arch (linux/amd64, 11, deploy, h2)	50m 4s
test-amd64-arch (linux/amd64, 17, embedded, mysql)	41m 37s
test-amd64-arch (linux/amd64, 17, embedded, h2)	42m 19s
test-amd64-arch (linux/amd64, 17, deploy, mysql)	45m 53s
test-amd64-arch (linux/amd64, 17, deploy, h2)	46m 35s
	9h 3m 2s

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