add build task for dev image release

.github/workflows/image-dev.yml

@@ -0,0 +1,32 @@
+name: Build Docker Image DEV
+
+on:
+  push:
+    branches:
+      - master
+
+jobs:
+  docker:
+    runs-on: ubuntu-latest
+    steps:
+    - name: Checkout
+      uses: actions/checkout@v3
+
+    - name: Set up Docker Buildx
+      uses: docker/setup-buildx-action@v2
+
+    - name: Login to GitHub Container Registry
+      uses: docker/login-action@v3
+      with:
+        registry: ghcr.io
+        username: ${{ github.actor }}
+        password: ${{ secrets.GITHUB_TOKEN }}
+
+    - name: Build release
+      uses: docker/build-push-action@v6
+      with:
+        context: .
+        push: true
+        target: dev
+        cache-from: type=local,src=cache
+        tags: ghcr.io/${{ github.repository }}-dev:latest