chore: Update python3.def using stable_abi.toml from the latest main (#75)

Co-authored-by: messense <messense@users.noreply.github.com>

Author: github-actions[bot]

src/python3.def

@@ -764,6 +764,7 @@ PyEval_GetFrameBuiltins
 PyEval_GetFrameGlobals
 PyEval_GetFrameLocals
 Py_TYPE
+Py_REFCNT
 PyIter_NextItem
 PyLong_FromInt32
 PyLong_FromUInt32
@@ -773,6 +774,7 @@ PyLong_FromInt64
 PyLong_FromUInt64
 PyLong_AsInt64
 PyLong_AsUInt64
+PyType_GetBaseByToken
 PyBaseObject_Type DATA
 PyBool_Type DATA
 PyByteArrayIter_Type DATA