[FLINK-30823][runtime] Enable speculative execution for typical built-in sinks

[ifndef-SleePy]

What is the purpose of the change

This pull request enables speculative execution for some of typical built-in sinks

Brief change log

• Enable speculative execution for DiscardingSink
• Enable speculative execution for PrintSinkFunction
• Enable speculative execution for PrintSink
• Enable speculative execution for FileSink
• Enable speculative execution for FileSystemOutputFormat

Verifying this change

This change added tests:

• Added test case in PartitionTempFileManagerTest

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): (no)
• 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:

• c303d50 Azure: SUCCESS

Bot commands

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

[ifndef-SleePy]

@zhuzhurk How about opening another ticket for the it case? It might be a litter heavy for this pr. We can build a common it case framework to verify speculative execution for different connectors.

[zhuzhurk]

@zhuzhurk How about opening another ticket for the it case? It might be a litter heavy for this pr. We can build a common it case framework to verify speculative execution for different connectors.

Sounds good to me.

[zhuzhurk]

LGTM.