Bump actions/checkout from 6.0.1 to 6.0.2 #6016

Job	Run time
build_linux (3.12)	31m 15s
build_windows (3.13)	44m 29s
build_windows (3.11)	45m 17s
build_linux (3.14)	29m 59s
build_linux (3.10)	30m 8s
build_windows (3.14)	44m 50s
build_linux (3.13)	31m 44s
build_windows (3.12)	46m 0s
build_windows (3.10)	45m 13s
build_linux (3.11)	32m 4s
test_examples_linux (3.11, false, ubuntu-22.04)	9m 44s
array-api-conformity (3.10, false, ubuntu-22.04)	5m 28s
test_linux (3.13, false, ubuntu-22.04)	10m 55s
test_linux (3.11, false, ubuntu-22.04)	9m 45s
test_linux (3.14, false, ubuntu-22.04)	10m 33s
test_linux (3.10, false, ubuntu-22.04)	10m 24s
test_linux (3.12, false, ubuntu-22.04)	10m 35s
upload_linux	0s
test_windows (3.11, false, windows-latest)	15m 20s
test_windows (3.13, false, windows-latest)	15m 44s
test_windows (3.10, false, windows-latest)	14m 53s
test_windows (3.12, false, windows-latest)	14m 26s
test_windows (3.14, false, windows-latest)	14m 0s
upload_windows	-1s
Clean up anaconda packages	-1s
	8h 42m 44s

Provide feedback