src: prefer v8::LocalVector against MaybeStackBuffer

[anonrig]

v8 recommends using v8::LocalVector against vectors if we are using Local handles.

[jasnell]

When I attempted to change these before the feedback was that this was likely to be a performance hit. The suggetion at the time was to have an alternative implmementation of MaybeStackBuffer<v8::Local<T>> that uses v8::LocalVector<T> internally when the size exceeds the stack limit.

[codecov]

Codecov Report

Attention: Patch coverage is 80.00000% with 1 line in your changes missing coverage. Please review.

Project coverage is 90.26%. Comparing base (7102ea1) to head (38c0069).
Report is 30 commits behind head on main.

Files with missing lines	Patch %	Lines
src/util-inl.h	80.00%	0 Missing and 1 partial ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main   #57950      +/-   ##
==========================================
- Coverage   90.27%   90.26%   -0.01%     
==========================================
  Files         630      630              
  Lines      186115   186112       -3     
  Branches    36467    36468       +1     
==========================================
- Hits       168010   168002       -8     
  Misses      10973    10973              
- Partials     7132     7137       +5     

Files with missing lines	Coverage Δ
src/util-inl.h	81.13% <80.00%> (+0.15%)	⬆️

... and 23 files with indirect coverage changes

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[sylwek78]

VII