mypy

gh-136541: Fix several problems of perf trampolines in x86_64 and aar… #15664

Job	Run time
Run mypy on Tools/cases_generator	17s
Run mypy on Lib/tomllib	15s
Run mypy on Tools/build	22s
Run mypy on Lib/test/libregrtest	17s
Run mypy on Lib/_pyrepl	19s
Run mypy on Tools/jit	17s
Run mypy on Tools/peg_generator	21s
Run mypy on Tools/clinic	17s
	2m 25s

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