fix docker image name in k8s

Author: icebob

.github/workflows/kubernetes.yml

@@ -37,7 +37,7 @@ jobs:
       run: npm test
 
     - name: Build Docker image
-      run: docker build -t ci-test:demo .
+      run: docker build -t ci-test .
       working-directory: ./ci-test
 
     - uses: engineerd/[email protected]
@@ -52,9 +52,6 @@ jobs:
     - name: Load built image
       run: kind load docker-image ci-test
 
-    - name: Load Docker image
-      run: kind load docker-image ci-test:demo ci-test:demo
-
     - name: Install NGINX Ingress
       run: |
         kubectl apply -f https://kind.sigs.k8s.io/examples/ingress/deploy-ingress-nginx.yaml