Update euroquiz v1.1.3

Author: gheorghelupu17

apps/euroquiz/service.yaml

@@ -11,7 +11,7 @@ spec:
         autoscaling.knative.dev/max-scale: "1"
     spec:
       containers:
-        - image: code4romania/euroquiz-signup:1.1.2
+        - image: code4romania/euroquiz-signup:1.1.3
           resources:
             requests:
               cpu: 10m