worker: add heap profile API

[theanarkh]

Refs: #59428

• make -j4 test (UNIX), or vcbuild test (Windows) passes
• tests and/or benchmarks are included
• documentation is changed or added
• commit message follows commit guidelines

[nodejs-github-bot]

Review requested:

• @nodejs/web-infra

[codecov]

Codecov Report

❌ Patch coverage is 77.84091% with 39 lines in your changes missing coverage. Please review.
✅ Project coverage is 88.28%. Comparing base (861d624) to head (616a9bd).

Files with missing lines	Patch %	Lines
src/node_worker.cc	76.11%	17 Missing and 15 partials ⚠️
lib/internal/worker.js	83.33%	7 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main   #59846      +/-   ##
==========================================
+ Coverage   88.26%   88.28%   +0.01%     
==========================================
  Files         701      701              
  Lines      206774   206950     +176     
  Branches    39778    39808      +30     
==========================================
+ Hits       182514   182698     +184     
+ Misses      16298    16259      -39     
- Partials     7962     7993      +31     

Files with missing lines	Coverage Δ
src/node_errors.h	87.50% <ø> (ø)
src/node_worker.h	91.66% <ø> (ø)
lib/internal/worker.js	96.51% <83.33%> (-0.86%)	⬇️
src/node_worker.cc	81.80% <76.11%> (-0.19%)	⬇️

... and 41 files with indirect coverage changes

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