chore: make sure local ruff runs don't touch vendored

[henryiii]

It's useful to run ruff locally sometimes, like to add --unsafe-fixes. This ensures it doesn't format or change something it shouldn't. See #617.

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 71.09%. Comparing base (1e00742) to head (8b2a535).

Additional details and impacted files

@@           Coverage Diff           @@
##             main     #618   +/-   ##
=======================================
  Coverage   71.09%   71.09%           
=======================================
  Files          13       13           
  Lines        1083     1083           
=======================================
  Hits          770      770           
  Misses        313      313           

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[DimitriPapadopoulos]

I suggest you remove this:

wheel/pyproject.toml

Lines 71 to 74 in 1e00742

	[tool.black]
	extend-exclude = '''
	^/src/wheel/vendored/
	'''

It had been forgotten when shifting from black to ruff in 83b77e5.