Ignore locale outside of Windows #766

Job	Run time
mypy	36s
isort	6s
sdist	1m 3s
black	11s
parse_sdl (windows-latest, 2.0.14)	1m 5s
linux-wheels (x86_64, cp38-manylinux*)	3m 13s
parse_sdl (windows-latest, 2.0.16)	1m 4s
build-macos (cp38-*_universal2)	5m 26s
linux-wheels (x86_64, pp38-manylinux*)	2m 25s
build (ubuntu-latest, 3.8, x64)	4m 29s
parse_sdl (macos-latest, 2.0.14)	1m 26s
build-macos (cp38-*_x86_64)	3m 58s
linux-wheels (aarch64, cp38-manylinux*)	14m 34s
build (ubuntu-latest, 3.9, x64)	5m 3s
parse_sdl (macos-latest, 2.0.16)	47s
build-macos (cp38-*_arm64)	3m 31s
linux-wheels (aarch64, pp38-manylinux*)	13m 46s
build (ubuntu-latest, pypy-3.8, x64)	4m 21s
build-macos (pp38-*)	3m 28s
build (windows-latest, 3.8, x64)	4m 45s
test-docs	2m 31s
build (windows-latest, 3.9, x64)	4m 31s
build (windows-latest, pypy-3.8, x64)	8m 28s
build (windows-latest, 3.8, x86)	4m 43s
build (windows-latest, pypy-3.8, x86)	8m 8s
isolated (ubuntu-latest)	2m 11s
isolated (windows-latest)	2m 8s
publish	0s
	1h 47m 57s

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