zlib: add support for brotli compression dictionary

[rokob]

This change adds JS API support for custom compression dictionaries with Brotli in the zlib library. The underlying Brotli dependency already supports this and zstd exposes something similar. This follows the zstd approach for using a custom dictionary but for Brotli.

Fixes: #52250

Notes

I wanted to get the change up here first to get feedback and ensure the API makes sense. I can then update any relevant docs. The tests

[addaleax]

nice!

[nodejs-github-bot]

CI: https://ci.nodejs.org/job/node-test-pull-request/71305/

[codecov]

Codecov Report

❌ Patch coverage is 80.32787% with 12 lines in your changes missing coverage. Please review.
✅ Project coverage is 89.72%. Comparing base (3819c7f) to head (ea40342).
⚠️ Report is 20 commits behind head on main.

Files with missing lines	Patch %	Lines
src/node_zlib.cc	71.42%	6 Missing and 6 partials ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main   #61763      +/-   ##
==========================================
- Coverage   89.74%   89.72%   -0.03%     
==========================================
  Files         675      675              
  Lines      204642   204727      +85     
  Branches    39322    39348      +26     
==========================================
+ Hits       183657   183687      +30     
- Misses      13257    13299      +42     
- Partials     7728     7741      +13     

Files with missing lines	Coverage Δ
lib/zlib.js	98.30% <100.00%> (+0.02%)	⬆️
src/node_zlib.cc	77.77% <71.42%> (-0.29%)	⬇️

... and 42 files with indirect coverage changes

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[rokob]

I updated the initializer to use an r-value ref and added some argument validation on the js side along with some tests. Linters all pass locally for me.

[rokob]

I ran make format-cpp locally which passed which I realized looking at the actions was not setting the CLANG_FORMAT_START variable correctly. I set that locally which captured the issues that showed up in CI and fixed those. My bad.