mypy

gh-135621: Remove dependency on curses from PyREPL #15753

Job	Run time
Run mypy on Lib/test/libregrtest	21s
Run mypy on Lib/_pyrepl	18s
Run mypy on Tools/peg_generator	17s
Run mypy on Tools/jit	21s
Run mypy on Tools/build	14s
Run mypy on Lib/tomllib	19s
Run mypy on Tools/clinic	21s
Run mypy on Tools/cases_generator	16s
	2m 27s

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