Add a stub version file. (#59) #110

Job	Run time
Check Python 3.10 on ubuntu-latest	39s
Check Python 3.10 on ubuntu-latest	44s
Check Python 3.10 on ubuntu-latest	43s
Check Python 3.10 on macos-latest	1m 1s
Check Python 3.10 on macos-latest	58s
Check Python 3.10 on macos-latest	1m 3s
Check Python 3.10 on windows-latest	2m 40s
Check Python 3.10 on windows-latest	1m 34s
Check Python 3.10 on windows-latest	2m 19s
Check Python 3.11 on ubuntu-latest	56s
Check Python 3.11 on ubuntu-latest	40s
Check Python 3.11 on ubuntu-latest	42s
Check Python 3.11 on macos-latest	1m 3s
Check Python 3.11 on macos-latest	1m 14s
Check Python 3.11 on macos-latest	59s
Check Python 3.11 on windows-latest	2m 50s
Check Python 3.11 on windows-latest	1m 50s
Check Python 3.11 on windows-latest	1m 47s
	23m 42s

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