[Explore] Add auto scroll when new line is added

[abbyhu2000]

Description

Add auto scroll when new line is added so we see the line we are typing.

Issues Resolved

Screenshot

before:

Screen.Recording.2025-11-25.at.4.12.38.PM.mov

after:

Screen.Recording.2025-11-25.at.4.14.55.PM.mov

Testing the changes

Changelog

• fix: Add auto scroll when new line is added

Check List

• All tests pass
  • yarn test:jest
  • yarn test:jest_integration
• New functionality includes testing.
• New functionality has been documented.
• Update CHANGELOG.md
• Commits are signed per the DCO using --signoff

[codecov]

Codecov Report

❌ Patch coverage is 66.66667% with 1 line in your changes missing coverage. Please review.
✅ Project coverage is 60.79%. Comparing base (f129a7e) to head (7238b6f).
⚠️ Report is 2 commits behind head on main.

Files with missing lines	Patch %	Lines
...r/use_query_panel_editor/use_query_panel_editor.ts	66.66%	0 Missing and 1 partial ⚠️

Additional details and impacted files

@@           Coverage Diff           @@
##             main   #10977   +/-   ##
=======================================
  Coverage   60.79%   60.79%           
=======================================
  Files        4531     4531           
  Lines      122258   122265    +7     
  Branches    20498    20503    +5     
=======================================
+ Hits        74322    74334   +12     
+ Misses      42693    42689    -4     
+ Partials     5243     5242    -1     

Flag	Coverage Δ
Linux_1	26.55% <ø> (-0.01%)	⬇️
Linux_2	38.92% <ø> (ø)
Linux_3	39.51% <ø> (+0.01%)	⬆️
Linux_4	33.73% <66.66%> (-0.01%)	⬇️
Windows_1	26.57% <ø> (-0.01%)	⬇️
Windows_2	38.90% <ø> (ø)
Windows_3	39.51% <ø> (+<0.01%)	⬆️
Windows_4	33.73% <66.66%> (-0.01%)	⬇️

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