Add disk space cleanup step in CI workflow

Added a step to free up disk space before building the Docker image.

.github/workflows/docker_ci.yml

@@ -1,28 +1,33 @@
 name: Docker Image CI
-
 on:
   push:
     tags:
       - 'v*'
-
 jobs:
   build_and_publish:
     runs-on: ubuntu-latest
     permissions:
       contents: read
       packages: write
-
     steps:
       - name: Checkout repository
         uses: actions/checkout@v4
-
+      
+      - name: Free Disk Space
+        run: |
+          sudo rm -rf /usr/share/dotnet
+          sudo rm -rf /usr/local/lib/android
+          sudo rm -rf /opt/ghc
+          sudo rm -rf /opt/hostedtoolcache/CodeQL
+          sudo docker image prune --all --force
+          df -h
+      
       - name: Log in to the Container registry
         uses: docker/login-action@v3
         with:
           registry: ghcr.io
           username: ${{ github.actor }}
           password: ${{ secrets.GITHUB_TOKEN }}
-
       - name: Extract metadata (tags, labels) for Docker
         id: meta
         uses: docker/metadata-action@v5
@@ -32,15 +37,12 @@ jobs:
             type=ref,event=tag
             type=semver,pattern={{version}}
             type=raw,value=latest
-
       - name: Set up QEMU
         uses: docker/setup-qemu-action@v3
-
       - name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v3
         with:
           driver: docker-container
-
       - name: Build and push Docker image
         uses: docker/build-push-action@v5
         with: