refactor: coordinator and gsctl under FLEX architecture

[lidongze0629]

What do these changes do?

• refactor and reorg of gsctl to support FLEX Interactive
• extra Coordnator to unify the code paths from gsctl and WebUI by OpenApi specification
• add setup_sdk.py under python/graphscope directory to build and release FLEX python sdk

Related issue number

• Fixes refactor and reorg of gsctl and gs_interactive #3218
• Fixes Unify the code paths to coordinator from gsctl and WebUI #3214

[codecov-commenter]

Codecov Report

All modified and coverable lines are covered by tests ✅

Comparison is base (d7a0d93) 64.71% compared to head (1065aaa) 61.27%.
Report is 1 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #3481      +/-   ##
==========================================
- Coverage   64.71%   61.27%   -3.45%     
==========================================
  Files         110      117       +7     
  Lines       11452    11968     +516     
==========================================
- Hits         7411     7333      -78     
- Misses       4041     4635     +594     

Files	Coverage Δ
python/graphscope/gsctl/commands/__init__.py	0.00% <ø> (ø)
python/graphscope/gsctl/commands/common.py	0.00% <ø> (ø)
python/graphscope/gsctl/commands/dev.py	0.00% <ø> (ø)
python/graphscope/gsctl/commands/interactive.py	0.00% <ø> (ø)
python/graphscope/gsctl/config.py	0.00% <ø> (ø)
python/graphscope/gsctl/gsctl.py	0.00% <ø> (ø)
python/graphscope/gsctl/impl/__init__.py	0.00% <ø> (ø)
python/graphscope/gsctl/impl/alert.py	0.00% <ø> (ø)
python/graphscope/gsctl/impl/common.py	0.00% <ø> (ø)
python/graphscope/gsctl/impl/deployment.py	0.00% <ø> (ø)
... and 5 more

... and 16 files with indirect coverage changes

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