Support wider variety of enum validation cases #5084

Job	Run time
rust benchmarks	2m 19s
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	15s
build-wasm-emscripten	2m 10s
coverage	2m 14s
lint	53s
test-debug 3.11	1m 2s
test MSRV	2m 35s
test-debug pypy3.10	1m 11s
test on ubuntu	2m 7s
test on macos	1m 35s
test-pydantic-integration	1m 48s
test on windows	4m 48s
test 3.8	1m 41s
test 3.9	2m 3s
test 3.10	1m 56s
test 3.11	1m 48s
test 3.12	2m 2s
test 3.13	2m 2s
test pypy3.9	2m 24s
test pypy3.10	2m 28s
test build on ${{ matrix.os }}	0s
test build on ${{ matrix.target }}-${{ matrix.distro }}	0s
inspect-pypi-assets	0s
check	4s
release	0s
	39m 25s

Provide feedback