cpython

`_struct.c`: Fix UB from integer overflow in `prepare_s` (GH-145158)

gh-110937: Document full public importlib.metadata.Distribution API (#143480)

gh-145110: Fix cleaning of PGO builds in Windows build.bat script (GH-145111)

Update Python install manager docs (GH-145160)

gh-145118: Add `frozendict` support to `str.maketrans()` (gh-145129)