Modernize MouseWheel and make conversion instance checks generic #1435

Job	Run time
ruff	8s
sdist	53s
mypy	27s
parse_sdl (windows-latest, 3.2.16)	51s
parse_sdl (macos-latest, 3.2.16)	26s
test-docs	2m 14s
pyodide	2m 55s
build-macos (cp314t-*_universal2)	2m 14s
build-macos (pp310-*)	3m 53s
build-macos (cp310-*_universal2)	1m 52s
tox (ubuntu-latest)	2m 13s
linux-wheels (aarch64, cp314t-manylinux*)	4m 11s
build (windows-latest, pypy-3.10, x64)	4m 39s
build (ubuntu-latest, pypy-3.10, x64)	2m 48s
build (windows-latest, 3.10, x64)	2m 56s
linux-wheels (x86_64, cp310-manylinux*)	4m 13s
linux-wheels (x86_64, pp310-manylinux*)	3m 31s
linux-wheels (x86_64, cp314t-manylinux*)	4m 0s
linux-wheels (aarch64, pp310-manylinux*)	3m 33s
build (windows-11-arm, 3.14t, arm64)	4m 47s
build (ubuntu-latest, 3.14t, x64)	3m 48s
build (windows-latest, 3.14t, x64)	3m 33s
build (ubuntu-latest, 3.10, x64)	3m 39s
build (windows-11-arm, 3.11, arm64)	4m 0s
linux-wheels (aarch64, cp310-manylinux*)	4m 14s
build (windows-latest, 3.14t, x86)	3m 48s
build (windows-latest, 3.10, x86)	4m 30s
publish	-1s
	1h 20m 15s

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