fix incorrect error when uploading existing PRD

Author: Puyodead1

getwvkeys/libraries.py

@@ -217,7 +217,7 @@ def upload_prd(self, prd_data: str, user_id: str) -> str:
             user.prds.append(device)
             self.db.session.commit()
         else:
-            raise Exception("PRD already uploaded, please use the existing hash found on the profile page.")
+            raise BadRequest("PRD already uploaded, please use the existing hash found on the profile page.")
 
         return device.hash