NIFI-5967: Add Hive 1.1 processors

[mattyb149]

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[jtstorck]

Reviewing...

[jtstorck]

Functionality looks good, so I'm ready to merge this PR after the NOTICE update has been made.

[jtstorck]

Thanks, @mattyb149! Reviewed and tested your changes after your last commit. Looks good! I updated the Hive_1_1ConnectionPoolTest.testKerberosAuthException test to use a mocked KerberosCredentialsService.

+1, merged to master!