[FLINK-31788][table] TableAggregateFunction supports emitUpdateWithRetract

[LadyForest]

What is the purpose of the change

This PR is cherry-picked from https://github.com/apache/flink/pull/24051

Brief change log

• Planning phase: Check whether the emitUpdateWithRetract method is implemented. If so, the TableAggsHandleFunction#emitValue method should invoke TableAggregateFunction#emitUpdateWithRetract instead of TableAggregateFunction#emitValue. Meanwhile, change the collector type to RetractableCollector and implement RetractableCollector#retract.

• Runtime phase: Do not invoke emitValue to retract previously sent unchanged data.

Verifying this change

This change added tests and can be verified as follows:

• TableAggregateITCase#testFlagAggregateWithOrWithoutIncrementalUpdate

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

• Dependencies (does it add or upgrade a dependency): no
• The public API, i.e., is any changed class annotated with @Public(Evolving):no
• The serializers: no
• The runtime per-record code paths (performance sensitive): yes
• Anything that affects deployment or recovery: JobManager (and its components), Checkpointing, Kubernetes/Yarn, ZooKeeper: no
• The S3 file system connector: no

Documentation

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

[flinkbot]

CI report:

• 970e31067f5a893ea90b3f8a33064051e597bfe3 Azure: SUCCESS

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