mypy

gh-142927: Move hotspots up flamegraph sidebar (#145428) #19993

Job	Run time
Run mypy on Tools/check-c-api-docs	15s
Run mypy on Tools/peg_generator	23s
Run mypy on Tools/build	21s
Run mypy on Lib/tomllib	15s
Run mypy on Lib/_pyrepl	17s
Run mypy on Tools/cases_generator	16s
Run mypy on Tools/clinic	17s
Run mypy on Tools/jit	18s
Run mypy on Lib/test/libregrtest	22s
	2m 44s

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