Update to libtcod 2.2.2 #1353

Job	Run time
sdist	1m 7s
ruff	8s
mypy	26s
parse_sdl (macos-latest, 3.2.16)	41s
parse_sdl (windows-latest, 3.2.16)	36s
build-macos (cp310-*_universal2)	2m 3s
test-docs	2m 6s
tox (ubuntu-latest)	2m 19s
linux-wheels (aarch64, pp310-manylinux*)	3m 47s
build-macos (pp310-*)	5m 21s
pyodide	2m 53s
linux-wheels (aarch64, cp310-manylinux*)	4m 5s
linux-wheels (x86_64, cp310-manylinux*)	4m 5s
build (ubuntu-latest, 3.10, x64)	4m 12s
build (ubuntu-latest, pypy-3.10, x64)	3m 9s
build (windows-latest, 3.10, x86)	3m 57s
linux-wheels (x86_64, pp310-manylinux*)	3m 49s
build (windows-latest, pypy-3.10, x64)	4m 39s
build (windows-latest, 3.10, x64)	2m 55s
publish	0s
	52m 18s

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