Re-enable PySide6 & Pygame for Python 3.13 in CI #149

Job	Run time
Pre-commit checks / Pre-commit Checks	14s
Build apps (3.10, console) / Verify App Build	1m 23s
Build apps (3.10, pygame) / Verify App Build	1m 27s
Build apps (3.10, pyside6) / Verify App Build	4m 17s
Build apps (3.10, toga) / Verify App Build	1m 21s
Build apps (3.11, console) / Verify App Build	1m 19s
Build apps (3.11, pygame) / Verify App Build	1m 32s
Build apps (3.11, pyside6) / Verify App Build	4m 24s
Build apps (3.11, toga) / Verify App Build	1m 30s
Build apps (3.12, console) / Verify App Build	1m 18s
Build apps (3.12, pygame) / Verify App Build	1m 30s
Build apps (3.12, pyside6) / Verify App Build	4m 23s
Build apps (3.12, toga) / Verify App Build	1m 22s
Build apps (3.13, console) / Verify App Build	1m 23s
Build apps (3.13, pygame) / Verify App Build	1m 31s
Build apps (3.13, pyside6) / Verify App Build	4m 22s
Build apps (3.13, toga) / Verify App Build	1m 21s
Build apps (3.9, console) / Verify App Build	1m 19s
Build apps (3.9, pyside6) / Verify App Build	4m 18s
Build apps (3.9, pygame) / Verify App Build	1m 28s
Build apps (3.9, toga) / Verify App Build	1m 24s
	43m 6s

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