[PR] [core]remove_orphan_files support dry run and optimize output [paimon]

["MOBIN-F (via GitHub)" <gi...@apache.org>]

MOBIN-F opened a new pull request, #3508:
URL: https://github.com/apache/paimon/pull/3508

   <!-- Please specify the module before the PR name: [core] ... or [flink] ... -->
   
   ### Purpose
   
   1. remove_orphan_files  support dry run，similar to the iceberg
   ![image](https://github.com/apache/paimon/assets/11769953/91882950-30bf-4baa-b374-fd8d3f948adb)
   
   2. The current remove_orphan_files (flink/spark) only outputs the number of deleted files after execution. I think it should output the orphan file path to be more transparent to users. as follows
   
   spark/flink remove_orphan_files procedures output:
   ![image](https://github.com/apache/paimon/assets/11769953/e8b84d77-4385-491f-8d4b-0b187375c523)
   
   flink remove_orphan_files  action output:
   ![企业微信截图_1718182610243](https://github.com/apache/paimon/assets/11769953/0ff6a643-d59d-49e1-8a76-4f9a9d02be06)
   
   
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   ### Tests
   
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   ### API and Format
   
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   ### Tests
   
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   ### API and Format
   
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   ### Documentation
   
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