increase selenium timeout/attempts

.gitlab-ci.yml

@@ -139,10 +139,10 @@ selenium:
   script:
     - export K8S_NAMESPACE=$(kubectl get pods -o=custom-columns=NS:.metadata.namespace | tail -1)
     - |
-      for i in `seq 1 3`; do
+      for i in `seq 1 10`; do
         echo attempt $i...
         python3 tests/integration/selenium_test.py && break
-        sleep 3
+        sleep 10
       done
   needs:
     - job: phpunit-integration