Add missing transform shortcut key handling for S (focus-self)

[mstange]

This shortcut key is advertised by the context menu but I forgot to actually implement it in #5774.

profiler/src/components/shared/CallNodeContextMenu.tsx

Line 703 in 4bd8b75

shortcut: 'S',

[codecov]

Codecov Report

❌ Patch coverage is 0% with 3 lines in your changes missing coverage. Please review.
✅ Project coverage is 83.45%. Comparing base (309336c) to head (60f30d1).
⚠️ Report is 4 commits behind head on main.

Files with missing lines	Patch %	Lines
src/actions/profile-view.ts	0.00%	3 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #6117      +/-   ##
==========================================
- Coverage   83.46%   83.45%   -0.01%     
==========================================
  Files         341      341              
  Lines       36071    36074       +3     
  Branches    10000    10001       +1     
==========================================
  Hits        30107    30107              
- Misses       5536     5539       +3     
  Partials      428      428              

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[canova]

Oh wow, surprised that we didn't notice it sooner!