Update routes/sendnotifications.py

routes/sendnotifications.py

@@ -140,7 +140,7 @@ async def send_notification(
     sender_id = await verify_user_token(user_token)
 
     if data.keyword not in ("follow", "like", "subscriber", "newmessage", "changeprice"):
-    raise HTTPException(status_code=400, detail="Unsupported keyword")
+        raise HTTPException(status_code=400, detail="Unsupported keyword")
 
     # Determine target_user_id
     if data.keyword == "like":