[Feature][ClickhouseFile] Support add publicKey to identity

[caicancai]

Purpose of this pull request

Does this PR introduce any user-facing change?

How was this patch tested?

Check list

• If any new Jar binary package adding in your PR, please add License Notice according
  New License Guide
• If necessary, please update the documentation to describe the new feature. https://github.com/apache/seatunnel/tree/dev/docs
• If you are contributing the connector code, please check that the following files are updated:
  1. Update plugin-mapping.properties and add new connector information in it
  2. Update the pom file of seatunnel-dist
  3. Add ci label in label-scope-conf
  4. Add e2e testcase in seatunnel-e2e
  5. Update connector plugin_config
• Update the release-note.

[caicancai]

cc @Hisoka-X

[Hisoka-X]

Please update

seatunnel/seatunnel-connectors-v2/connector-clickhouse/src/main/java/org/apache/seatunnel/connectors/seatunnel/clickhouse/sink/file/ClickhouseFileSinkFactory.java

Line 51 in eb0bf89

.optional(

too.

[caicancai]

Please update

seatunnel/seatunnel-connectors-v2/connector-clickhouse/src/main/java/org/apache/seatunnel/connectors/seatunnel/clickhouse/sink/file/ClickhouseFileSinkFactory.java

Line 51 in eb0bf89

.optional(

too.

done

[wuchunfu]

@caicancai The document seems to have not been updated. Please update the document. Thanks

[caicancai]

@caicancai The document seems to have not been updated. Please update the document. Thanks

done, There are many vague and wrong places in the ClickhouseFile documentation. I guess I will submit a PR to improve it later.

[Hisoka-X]

@caicancai The document seems to have not been updated. Please update the document. Thanks

done, There are many vague and wrong places in the ClickhouseFile documentation. I guess I will submit a PR to improve it later.

Thanks @caicancai