Remove GILProtected on free-threaded build #11103

Job	Run time
fmt	11s
resolve	4s
check-msrv	10m 53s
semver-checks	22s
python${{ matrix.python-version }}-${{ matrix.platform.python-architecture }} ${{ matrix.platform.os }} rust-${{ matrix.rust }}	0s
clippy/aarch64-apple-darwin/stable	9m 32s
clippy/x86_64-unknown-linux-gnu/stable	13m 49s
careful	0s
docsrs	0s
clippy/powerpc64le-unknown-linux-gnu/stable	13m 7s
valgrind	0s
clippy/s390x-unknown-linux-gnu/stable	13m 17s
clippy/wasm32-wasi/stable	13m 11s
coverage windows-latest	16m 21s
clippy/x86_64-pc-windows-msvc/stable	17m 48s
emscripten	0s
coverage macos-14	8m 15s
clippy/i686-pc-windows-msvc/stable	16m 33s
coverage ubuntu-latest	11m 30s
clippy/x86_64-unknown-linux-gnu/beta	13m 27s
check-feature-powerset ${{ matrix.rust }}	0s
test-free-threaded	0s
test-version-limits	0s
test-debug	0s
test-cross-compilation ${{ matrix.os }} -> ${{ matrix.target }}	0s
test-cross-compilation-windows	0s
python3.12-x64 macos-13 rust-stable / build	18m 3s
python3.12-x64 ubuntu-latest rust-nightly / build	6m 0s
python3.12-x64 ubuntu-latest rust-stable / build	9m 18s
python3.12-arm64 macos-14 rust-stable / build	6m 54s
python3.12-x86 windows-latest rust-stable / build	12m 25s
python3.12-x64 windows-latest rust-stable / build	15m 45s
conclusion	1s
	3h 46m 46s

Provide feedback