reformat with black in preperation for merge to master

core/utils.py

@@ -16,14 +16,20 @@ class Utils:
                 if not dir.startswith("__"):
                     try:
                         mod = importlib.import_module(f"titles.{dir}")
-                        if hasattr(mod, "game_codes") and hasattr(mod, "index"): # Minimum required to function
+                        if hasattr(mod, "game_codes") and hasattr(
+                            mod, "index"
+                        ):  # Minimum required to function
                             ret[dir] = mod
 
                     except ImportError as e:
                         logging.getLogger("core").error(f"get_all_titles: {dir} - {e}")
                         raise
             return ret
-    
+
     @classmethod
     def get_ip_addr(cls, req: Request) -> str:
-        return req.getAllHeaders()[b"x-forwarded-for"].decode() if b"x-forwarded-for" in req.getAllHeaders() else req.getClientAddress().host
+        return (
+            req.getAllHeaders()[b"x-forwarded-for"].decode()
+            if b"x-forwarded-for" in req.getAllHeaders()
+            else req.getClientAddress().host
+        )