Fix type in config gen to_dict

app/drb_cdb_types.py

@@ -35,7 +35,7 @@ class ConfigGenerator:
     # Add a method to convert to a dictionary, useful for sending as JSON
     def to_dict(self) -> Dict[str, Any]:
         data = {
-            "type": self.type.value, # Use .value for Enum
+            "type": self.type,
             "systemName": self.systemName,
             "frequencies": self.frequencies,
         }