gh-141510: No longer accept frozendict in PyDict_Copy() (#145542)

Rename _PyDict_Copy() to anydict_copy().

Replace PyObject_IsInstance(op, &PyFrozenDict_Type) with
PyFrozenDict_Check().

Victor Stinner committed 27d ago

0c29f83caa053c437131972147935c02e4e06630

Parent: dbe0007

Committed by GitHub <noreply@github.com> on 3/5/2026, 2:26:54 PM