Add Streaming source impl

[penghuo]

Signed-off-by: Peng Huo penghuo@gmail.com

Description

• Add generice StreamingSource interface.
• Add FileSystemStreamingSource implementation base on hadoop fs.
• Exclude uncessary depedency from hadoop-commons, the opensearch-sql.zip size is around 50M. (currently, 33M)
• More info Add Stream Source #969.

Future Work

• [FEATURE] Implement FileSystemStreamSource state recovery. #1007

Check List

• New functionality includes testing.
  • All tests pass, including unit test, integration test and doctest
• New functionality has been documented.
  • New functionality has javadoc added
  • New functionality has user manual doc added
• Commits are signed per the DCO using --signoff

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[codecov-commenter]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 95.75%. Comparing base (eea2689) to head (e2e3cd8).
⚠️ Report is 18 commits behind head on feature/maximus-m1.

❌ Your project status has failed because the head coverage (95.75%) is below the target coverage (99.00%). You can increase the head coverage or adjust the target coverage.

Additional details and impacted files

@@                   Coverage Diff                    @@
##             feature/maximus-m1     #994      +/-   ##
========================================================
- Coverage                 98.27%   95.75%   -2.53%     
- Complexity                 3396     3405       +9     
========================================================
  Files                       339      350      +11     
  Lines                      8545     9241     +696     
  Branches                    561      682     +121     
========================================================
+ Hits                       8398     8849     +451     
- Misses                      142      334     +192     
- Partials                      5       58      +53     

Flag	Coverage Δ
query-workbench	62.76% <ø> (?)
sql-engine	98.28% <100.00%> (+<0.01%)	⬆️

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[dai-chen]

Thanks for the changes!