spelling fix to appease lord Feli

backend-services/user-service/controllers/appController.js

@@ -75,7 +75,7 @@ export async function register(req,res){
 
                       }).catch(error => {
                           return res.status(500).send({
-                              error : "Enable to hashed password"
+                              error : "Enable to hash password"
                           })
                       })
               }