type hints: Correct type signature for QObject.inherits()

Pick-to: 6.8
Fixes: PYSIDE-3046
Change-Id: I0b33149fba73c41552fc9b4b131ba7b5ade302ec
Reviewed-by: Christian Tismer <[email protected]>

Author: Ece Cinucen

sources/shiboken6/shibokenmodule/files.dir/shibokensupport/signature/mapping.py

@@ -545,6 +545,7 @@ def init_PySide6_QtCore():
     # Here we manually set it to map to 'str'.
     type_map_tuple.update({("PySide6.QtCore.QObject.setProperty", "char*"): str})
     type_map_tuple.update({("PySide6.QtCore.QObject.property", "char*"): str})
+    type_map_tuple.update({("PySide6.QtCore.QObject.inherits", "char*"): str})
 
     return locals()