fix hanging the tests

Author: dbadura

.github/workflows/pull-integration-cluster-k3d.yml

@@ -50,7 +50,7 @@ jobs:
         run: |
           k3d kubeconfig get k3dCluster > tests/integration/fixtures/kubeconfig.yaml
           export CYPRESS_DOMAIN=http://localhost:3001
-          npm run start
+          npm run start &
           
           echo "waiting for server to be up..."
           while [[ "$(curl -s -o /dev/null -w ''%{http_code}'' "$CYPRESS_DOMAIN")" != "200" ]]; do sleep 5; done

.github/workflows/pull-integration-namespace-k3d.yml

@@ -50,7 +50,7 @@ jobs:
         run: |
           k3d kubeconfig get k3dCluster > tests/integration/fixtures/kubeconfig.yaml
           export CYPRESS_DOMAIN=http://localhost:3001
-          npm run start
+          npm run start &
           
           echo "waiting for server to be up..."
           while [[ "$(curl -s -o /dev/null -w ''%{http_code}'' "$CYPRESS_DOMAIN")" != "200" ]]; do sleep 5; done

.github/workflows/pull-lighthouse.yml

@@ -44,7 +44,7 @@ jobs:
         run: |
           k3d kubeconfig get k3dCluster > tests/lighthouse/fixtures/kubeconfig.yaml
           export DOMAIN=http://localhost:3001
-          npm run start
+          npm run start &
           
           echo "waiting for server to be up..."
           while [[ "$(curl -s -o /dev/null -w ''%{http_code}'' "$DOMAIN")" != "200" ]]; do sleep 5; done