Upgrade to PyO3 0.23 #686

Job	Run time
bench	55s
build on ${{ matrix.os }} (${{ matrix.target }} - ${{ matrix.interpreter \|\| 'all' }}${{ (((matrix.os == 'linux') && format(' - {0}', (((matrix.manylinux == 'auto') && 'manylinux') \|\| matrix.manylinux))) \|\| '') }})	0s
build pgo-optimized on ${{ matrix.os }} / ${{ matrix.interpreter }}	0s
build sdist	20s
fuzz on ubuntu	5m 29s
fuzz skip	5m 29s
lint	1m 12s
fuzz on macos	5m 39s
resolve	12s
test jiter-python	48s
test build on ${{ matrix.target }}-${{ matrix.distro }}	0s
test build on ${{ matrix.os }}	0s
test rust-stable on ubuntu	49s
test rust-stable on macos	31s
test rust-1.75 on ubuntu	49s
test rust-nightly on ubuntu	1m 5s
inspect-pypi-assets	0s
check	2s
release-python	0s
release	0s
	23m 20s

Provide feedback