[Fix] Fix 'Table.INDEX_TABLE' not found in the Hive3

[yuzelin]

What is the purpose of the change

To fix 'Table.INDEX_TABLE' not found in the Hive3 error (It's because hive3 removed this table type).

Brief change log

• fix TableType.INDEX_TABLE to literally string.

Verifying this change

This change is already covered by existing tests, such as ThriftObjectConversionsTest#testHiveTableTypeToFlinkTableKind.

Does this pull request potentially affect one of the following parts:

• Dependencies (does it add or upgrade a dependency): (yes / no)
• The public API, i.e., is any changed class annotated with @Public(Evolving): (yes / no)
• The serializers: (yes / no / don't know)
• The runtime per-record code paths (performance sensitive): (yes / no / don't know)
• Anything that affects deployment or recovery: JobManager (and its components), Checkpointing, Kubernetes/Yarn, ZooKeeper: (yes / no / don't know)
• The S3 file system connector: (yes / no / don't know)

Documentation

• Does this pull request introduce a new feature? (yes / no)
• If yes, how is the feature documented? (not applicable / docs / JavaDocs / not documented)

[flinkbot]

CI report:

• ce5b5703c44161b675cb5004d267f33c96ac1fe6 UNKNOWN
• 25fce4f907f9bcbf9f798a2d7383b2fc347a4d6b Azure: SUCCESS

Bot commands

The @flinkbot bot supports the following commands:

• @flinkbot run azure re-run the last Azure build

[fsk119]

I add a commit to trigger the CI test with Hive3 dependencies.

[yuzelin]

The whole project is built successfully after I skip the flink-yarn-tests module. I think the CI compile error will be fixed by other issue.

[fsk119]

@flinkbot run azure