chore: update Docker workflow for tagging

- Remove unnecessary steps for version extraction
- Simplify tag assignment using environment variables

This update cleans up the Docker workflow by eliminating steps
that were not crucial for the tagging process. The tagging
is now done directly with the repository name, reducing redundancy
and improving clarity in the workflow configuration.

.github/workflows/docker.yml

@@ -14,22 +14,6 @@ jobs:
   docker:
     runs-on: ubuntu-latest
     steps:
-      - name: Checkout code
-        uses: actions/checkout@v3
-        with:
-          fetch-depth: 0
-      - name: Get version
-        id: get_version
-        run: |
-          GIT_VERSION=$(git describe --dirty --always --long --abbrev=7 --tags)
-          VERSION="v${GIT_VERSION}"
-          IMAGE_PREFIX="${{ env.REGISTRY }}/${{ secrets.DOCKERHUB_USER }}/${{ env.IMAGE_NAME }}"
-          LATEST_TAG="${IMAGE_PREFIX}:latest"
-          VERSION_TAG="${IMAGE_PREFIX}:${VERSION}"
-          echo "VERSION=${VERSION}" >> $GITHUB_ENV
-          echo "GIT_VERSION=${GIT_VERSION}" >> $GITHUB_ENV
-          echo "LATEST_TAG=${LATEST_TAG}" >> $GITHUB_OUTPUT
-          echo "VERSION_TAG=${VERSION_TAG}" >> $GITHUB_OUTPUT
       -
         name: Login to ${{ env.REGISTRY }}
         if: github.event_name != 'pull_request'
@@ -50,6 +34,4 @@ jobs:
         with:
           context: .
           push: ${{ github.event_name != 'pull_request' }}
-          tags: |
+          tags: ${{ env.REGISTRY }}/${{ secrets.DOCKER_HUB_USER }}/${{ github.event.repository.name }}:latest
-            ${{ env.LATEST_TAG }}
-            ${{ env.VERSION_TAG }}