mypy

gh-142664: fix UAF in `memoryview.hash` via re-entrant data's `__… #18768

Job	Run time
Run mypy on Lib/tomllib	20s
Run mypy on Lib/test/libregrtest	18s
Run mypy on Lib/_pyrepl	21s
Run mypy on Tools/cases_generator	21s
Run mypy on Tools/build	21s
Run mypy on Tools/jit	19s
Run mypy on Tools/clinic	19s
Run mypy on Tools/peg_generator	19s
Run mypy on Tools/check-c-api-docs	19s
	2m 57s

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