feat: Add v1beta BigLake Hive client library #16737

Job	Run time
generate-readme	1m 21s
gapic-bom	1m 48s
owlbot-yaml	1m 7s
group_id_check_for_maps_libraries	7m 1s
owlbot-py	1m 6s
package_name_check	1m 16s
root-pom	1m 54s
gitignore_correctness	1m 8s
	16m 41s

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