Fix GHA config for swatinem/rust-cache@v2 #964

Job	Run time
build-lint-test (3.8, ubuntu-latest)	12m 21s
build-lint-test (3.8, ubuntu-latest)	9m 59s
build-lint-test (3.8, ubuntu-arm)	9m 37s
build-lint-test (3.8, ubuntu-arm)	9m 37s
build-lint-test (3.8, macos-intel)	11m 25s
build-lint-test (3.8, macos-intel)	11m 25s
build-lint-test (3.8, windows-latest)	14m 8s
build-lint-test (3.8, windows-latest)	14m 8s
build-lint-test (3.12, ubuntu-latest)	11m 16s
build-lint-test (3.12, ubuntu-latest)	11m 16s
build-lint-test (3.12, ubuntu-arm)	9m 47s
build-lint-test (3.12, ubuntu-arm)	9m 47s
build-lint-test (3.12, macos-intel)	11m 8s
build-lint-test (3.12, macos-intel)	11m 8s
build-lint-test (3.12, macos-arm)	6m 19s
build-lint-test (3.12, macos-arm)	6m 19s
build-lint-test (3.12, windows-latest)	12m 58s
build-lint-test (3.12, windows-latest)	12m 58s
features-tests / test	5m 55s
features-tests / test	5m 55s
	3h 27m 26s

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