begin refactoring `ValLineError` collection #5290

Job	Run time
rust benchmarks	2m 47s
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	24s
build-wasm-emscripten	2m 31s
coverage	2m 57s
lint	1m 1s
test-debug 3.13	58s
test MSRV	2m 41s
test on ubuntu	2m 4s
test-debug pypy3.10	1m 17s
test on macos	1m 29s
test-pydantic-integration	1m 59s
test on windows	4m 2s
test 3.8	1m 44s
test 3.9	2m 0s
test 3.10	1m 55s
test 3.11	1m 58s
test 3.12	2m 5s
test 3.13	1m 56s
test pypy3.9	2m 2s
test pypy3.10	2m 3s
test build on ${{ matrix.target }}-${{ matrix.distro }}	0s
test build on ${{ matrix.os }}	0s
inspect-pypi-assets	0s
check	2s
release	0s
	39m 55s

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