Add support for Python 3.12 #802

Job	Run time
Code Quality	1m 47s
Mocked Tests (ubuntu-latest, Python 3.7)	1m 54s
Mocked Tests (ubuntu-latest, Python 3.8)	1m 39s
Mocked Tests (ubuntu-latest, Python 3.9)	1m 41s
Mocked Tests (ubuntu-latest, Python 3.10)	1m 56s
Mocked Tests (ubuntu-latest, Python 3.11)	1m 39s
Mocked Tests (macos-latest, Python 3.7)	1m 52s
Mocked Tests (macos-latest, Python 3.8)	1m 50s
Mocked Tests (macos-latest, Python 3.9)	1m 45s
Mocked Tests (macos-latest, Python 3.10)	1m 45s
Mocked Tests (macos-latest, Python 3.11)	1m 55s
Mocked Tests (windows-latest, Python 3.7)	1m 39s
Mocked Tests (windows-latest, Python 3.8)	1m 43s
Mocked Tests (windows-latest, Python 3.9)	1m 42s
Mocked Tests (windows-latest, Python 3.10)	1m 43s
Mocked Tests (windows-latest, Python 3.11)	1m 43s
Live Tests	0s
Test independent installs of clients	0s
Notify failed build	0s
	28m 13s

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