Add PyMutex wrappers #11223

Job	Run time
fmt	13s
resolve	5s
check-msrv	6m 30s
semver-checks	35s
python${{ matrix.python-version }}-${{ matrix.platform.python-architecture }} ${{ matrix.platform.os }} rust-${{ matrix.rust }}	0s
careful	0s
clippy/aarch64-apple-darwin/stable	6m 31s
valgrind	0s
clippy/x86_64-unknown-linux-gnu/stable	6m 29s
coverage windows-latest	6m 15s
clippy/powerpc64le-unknown-linux-gnu/stable	6m 29s
coverage macos-14	6m 24s
docsrs	0s
clippy/s390x-unknown-linux-gnu/stable	6m 29s
coverage ubuntu-latest	6m 31s
clippy/wasm32-wasi/stable	6m 27s
clippy/x86_64-pc-windows-msvc/stable	6m 13s
emscripten	0s
clippy/i686-pc-windows-msvc/stable	6m 14s
test-debug	0s
clippy/x86_64-unknown-linux-gnu/beta	6m 30s
test-free-threaded	0s
test-version-limits	0s
check-feature-powerset ${{ matrix.rust }}	0s
test-cross-compilation ${{ matrix.os }} -> ${{ matrix.target }}	0s
test-cross-compilation-windows	0s
python3.12-x64 ubuntu-latest rust-nightly / build	6m 2s
python3.12-x64 macos-13 rust-stable / build	6m 30s
python3.12-arm64 macos-14 rust-stable / build	6m 29s
python3.12-x64 ubuntu-latest rust-stable / build	5m 47s
python3.12-x86 windows-latest rust-stable / build	6m 11s
python3.12-x64 windows-latest rust-stable / build	6m 14s
conclusion	1s
	1h 55m 9s

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