Bump actions/checkout from 6 to 6.0.2 in the github-actions group across 1 directory #1464

Job	Run time
ruff	9s
mypy	22s
sdist	1m 10s
parse_sdl (windows-latest, 3.2.16)	57s
parse_sdl (macos-latest, 3.2.16)	34s
pyodide	2m 28s
tox (ubuntu-latest)	2m 17s
build-macos (pp311-*)	3m 50s
test-docs	1m 55s
linux-wheels (aarch64, cp310-manylinux*)	4m 42s
linux-wheels (x86_64, cp310-manylinux*)	3m 50s
build-macos (cp314t-*_universal2)	2m 10s
linux-wheels (x86_64, cp314t-manylinux*)	4m 15s
linux-wheels (x86_64, pp311-manylinux*)	3m 43s
linux-wheels (aarch64, cp314t-manylinux*)	5m 24s
build (ubuntu-latest, 3.10, x64)	3m 50s
linux-wheels (aarch64, pp311-manylinux*)	3m 41s
build-macos (cp310-*_universal2)	2m 30s
build (windows-latest, 3.10, x86)	3m 49s
build (windows-latest, 3.14t, x64)	3m 48s
build (windows-latest, 3.14t, x86)	3m 53s
build (ubuntu-latest, pypy-3.10, x64)	2m 31s
build (windows-latest, 3.10, x64)	3m 35s
build (windows-latest, pypy-3.10, x64)	4m 20s
build (windows-11-arm, 3.11, arm64)	5m 45s
build (ubuntu-latest, 3.14t, x64)	3m 41s
build (windows-11-arm, 3.14t, arm64)	4m 15s
publish	0s
	1h 23m 24s

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