mypy

gh-142518: add thread safety annotations for bytearray C-API (#146514) #20210

Job	Run time
Run mypy on Lib/_pyrepl	20s
Run mypy on Lib/test/libregrtest	25s
Run mypy on Lib/tomllib	16s
Run mypy on Tools/cases_generator	22s
Run mypy on Tools/jit	21s
Run mypy on Tools/peg_generator	20s
Run mypy on Tools/check-c-api-docs	20s
Run mypy on Tools/build	20s
Run mypy on Tools/clinic	23s
	3m 7s

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