BugFix: #1147 broke Python 3.8.13

This variant has been tested on both 3.8.13 and 3.10.12

swig/python/codegen/__init__.py

@@ -51,7 +51,7 @@ def translate(function: Union[str, Callable]) -> str:
         prepend_c_source = ""
         # Find all annotated variables
         for key, val in module_annontations.items():
-            if val.__name__ == "Final" or val.__name__ == "constant":
+            if val._name == "Final" or val._name == "constant":
                 # Locate the literal for that variable (Python will precompute anything e.g. math.sqrt(12.5))
                 for mem in module_members:
                     if key == mem[0]: