Set confirmed status through correct method

Author: i3dnet-akoopen

circuit_maintenance_parser/parsers/telxius.py

@@ -104,6 +104,6 @@ def parse_subject(self, subject: str) -> List[Dict]:
             elif parse_subject[1] == "COMPLETED":
                 data["status"] = Status("COMPLETED")
             else:
-                data["status"] = "CONFIRMED"
+                data["status"] = Status("CONFIRMED")
 
         return [data]