Support Python 3.13 #417

Job	Run time
⏪ Chardet Backward-Compatibility Test	1m 40s
🎨 Linters	14s
✅ Tests (3.7)	23s
✅ Tests (3.8)	31s
✅ Tests (3.9)	23s
✅ Tests (3.10)	22s
✅ Tests (3.11)	19s
✅ Tests (3.12)	31s
✅ Tests (3.13)	33s
📈 Detection Coverage	1m 26s
⚡ MypyC Tests (3.8, ubuntu-latest)	2m 8s
⚡ MypyC Tests (3.8, macos-latest)	2m 5s
⚡ MypyC Tests (3.8, windows-latest)	2m 33s
⚡ MypyC Tests (3.9, ubuntu-latest)	2m 4s
⚡ MypyC Tests (3.9, macos-latest)	1m 38s
⚡ MypyC Tests (3.9, windows-latest)	2m 59s
⚡ MypyC Tests (3.10, ubuntu-latest)	1m 54s
⚡ MypyC Tests (3.10, macos-latest)	1m 36s
⚡ MypyC Tests (3.10, windows-latest)	3m 4s
⚡ MypyC Tests (3.11, ubuntu-latest)	1m 37s
⚡ MypyC Tests (3.11, macos-latest)	1m 24s
⚡ MypyC Tests (3.11, windows-latest)	2m 51s
⚡ MypyC Tests (3.12, ubuntu-latest)	1m 45s
⚡ MypyC Tests (3.12, macos-latest)	1m 13s
⚡ MypyC Tests (3.12, windows-latest)	2m 10s
⚡ MypyC Tests (3.13, ubuntu-latest)	43s
⚡ MypyC Tests (3.13, macos-latest)	42s
⚡ MypyC Tests (3.13, windows-latest)	1m 39s
⚡ MypyC Tests (3.7, ubuntu-latest)	2m 6s
⚡ MypyC Tests (3.7, macos-13)	4m 2s
⚡ MypyC Tests (3.7, windows-latest)	3m 11s
⚡ Performance Test (no MypyC)	0s
	49m 46s

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