chore: fix docker context

.github/workflows/ui-test.yml

@@ -1,34 +1,15 @@
 on: [push]
 
 jobs:
-  build:
-    runs-on: ubuntu-latest
-    name: A job to say hello
-    steps:
-      - name: Set up QEMU
-        uses: docker/setup-qemu-action@v3
-      - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v3
-      - name: Login to Docker Hub
-        uses: docker/login-action@v3
-        with:
-          registry: ghcr.io
-          username: ${{ github.actor }}
-          password: ${{ secrets.GITHUB_TOKEN }}
-      - name: Build and push
-        uses: docker/build-push-action@v5
-        with:
-          context: .
-          file: ./Dockerfile
-          push: true
-          tags: thomasnordquist/mqtt-explorer-ui-tests:latest
   test:
     runs-on: ubuntu-latest
     container:
-      image: thomasnordquist/mqtt-explorer-ui-tests:latest
+      image: ghcr.io/thomasnordquist/mqtt-explorer-ui-tests:latest
       volumes:
         - ./:/app
+      options: --user root
     steps:
+      - uses: actions/checkout@v4
       - name: Install Packages
         run: yarn install --frozen-lockfile
       - name: Build