tests

DOC: Add short contributing guide #2762

Job	Run time
cygwin (3.9)	7m 44s
msvc (3.11)	3m 55s
homebrew (3.12)	1m 13s
mypy	17s
test (windows-latest, 3.13)	5m 5s
test (ubuntu-latest, 3.13)	6m 9s
test (ubuntu-latest, 3.8)	3m 0s
test (windows-latest, 3.8)	3m 50s
test (ubuntu-latest, pypy-3.9)	7m 3s
test (ubuntu-latest, 3.9)	3m 11s
test (macos-13, 3.13)	6m 3s
test (ubuntu-latest, pypy-3.11)	6m 29s
test (ubuntu-latest, 3.11, ~=1.1.0)	3m 12s
test (ubuntu-latest, 3.12, ~=1.4.0)	2m 36s
homebrew (3.9)	1m 42s
test (macos-13, 3.8)	3m 17s
test (ubuntu-latest, 3.12, ~=1.5.0, packaging==23.2 pyproject-metadata==0.9.0)	4m 22s
test (ubuntu-latest, 3.10)	3m 25s
test (ubuntu-latest, 3.11, ~=0.64.0)	3m 5s
test (ubuntu-latest, 3.12, ~=1.3.0)	3m 39s
test (ubuntu-latest, 3.12, ~=1.7.0, packaging==23.2)	2m 41s
test (ubuntu-latest, 3.12, @git+https://github.com/mesonbuild/meson.git)	2m 41s
test (ubuntu-latest, 3.11, ~=1.0.0)	2m 37s
test (windows-latest, 3.12, @git+https://github.com/mesonbuild/meson.git)	5m 36s
test (ubuntu-latest, 3.12, ~=1.6.0, pyproject-metadata==0.9.0)	3m 47s
test (ubuntu-latest, 3.12, ~=1.2.3)	3m 4s
	1h 39m 43s

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