[auth] support kerberos authentication

[SML0127]

Purpose

Linked issue: close #498

Support kerberos authentication

Brief change log

FIP-7: Support Kerberos vis SASL/GSSAPI

Tests

API and Format

Documentation

[SML0127]

Hi @loserwang1024, Please take a look when you have a time. Thank you

[loserwang1024]

@SML0127 , Thanks for your work.

There is no test for ITcase in this pr, would you like to add some test in SaslAuthenticationITCASE and FlinkAuthorizationITCase?

abstract class FlinkAuthorizationITCase extends AbstractTestBase {
    
    @Test
    void testKerberosAuthorization() throws Exception {
        final FlussClusterExtension kerberosFluss =
                FlussClusterExtension.builder()
                        .setNumOfTabletServers(3)
                        .setCoordinatorServerListeners("FLUSS://localhost:0, CLIENT://localhost:0")
                        .setTabletServerListeners("FLUSS://localhost:0, CLIENT://localhost:0")
                        .setClusterConf(initKerberosConfig())
                        .build();
        try{
            kerberosFluss.start();
            //todo: add test for kerberos.
        }finally {
            kerberosFluss.close();
        }
    }```

[Copilot]

Copilot encountered an error and was unable to review this pull request. You can try again by re-requesting a review.

[SML0127]

The failure in testPkCompactedPollFromLatestNoRecords will be fixed in #2465

[SML0127]

Hi @loserwang1024
Thanks for the feedback. I've added the integration test as requested. Thanks!