ci: Publish Git tags in GitHub workflow.

- Add steps to publish Git describe tag and floating tag in publish-latest-image workflow.

Author: johnnyhuy

.github/workflows/publish-latest-image.yaml

@@ -23,6 +23,14 @@ jobs:
       - uses: actions/checkout@v4
       - uses: docker/setup-qemu-action@v3
       - uses: docker/setup-buildx-action@v3
+
+      # Publish the Git describe tag
+      - run: make publish-image
+        env:
+          DOCKER_DEFAULT_PLATFORM: ${{ matrix.arch }}
+
+      # Publish the floating tag
       - run: make publish-image
         env:
-          DOCKER_DEFAULT_PLATFORM: ${{ matrix.arch }}
+          DOCKER_DEFAULT_PLATFORM: ${{ matrix.arch }}
+          VERSION: latest