[Team Review] Removed unreferenced code and debug logs

[gzmiao8]

Problem

• Some unreferenced code exist within the transform servers
• Excessive and redundant debug logging in transform servers and makes it difficult to track actual progress

Solution

• Removed unreferenced methods and imports in transformConfigurationServer and transformHandler
• Reduce debug logs while preserving important progress indicators across transformConfigurationServer, transformHandler, and AtxTokenServiceManager.

Testing

• Tested manually e2e with IDE.

License

By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 license.

[codecov-commenter]

Codecov Report

❌ Patch coverage is 2.15827% with 136 lines in your changes missing coverage. Please review.
✅ Project coverage is 60.38%. Comparing base (870d540) to head (ef1eb40).

Files with missing lines	Patch %	Lines
...anguage-server/netTransform/atxTransformHandler.ts	0.00%	119 Missing ⚠️
...ed/amazonQServiceManager/AtxTokenServiceManager.ts	7.69%	12 Missing ⚠️
...rver/configuration/transformConfigurationServer.ts	28.57%	5 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #2541      +/-   ##
==========================================
+ Coverage   60.17%   60.38%   +0.20%     
==========================================
  Files         277      277              
  Lines       65124    64755     -369     
  Branches     4112     4102      -10     
==========================================
- Hits        39188    39101      -87     
+ Misses      25853    25571     -282     
  Partials       83       83              

Flag	Coverage Δ
unittests	60.38% <2.15%> (+0.20%)	⬆️

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[rli]

arent these equivalent? what the difference

[gzmiao8]

yes they are, just reverted the change.