try to fix app build disk space issue

.github/workflows/ghcr.yml

@@ -42,8 +42,21 @@ jobs:
           username: ${{ github.repository_owner }}
           password: ${{ secrets.GITHUB_TOKEN }}
 
-      - name: Delete huge unnecessary tools folder
-        run: rm -rf /opt/hostedtoolcache
+      - name: Free Disk Space (Ubuntu)
+        uses: jlumbroso/free-disk-space@main
+        with:
+          # this might remove tools that are actually needed,
+          # if set to "true" but frees about 6 GB
+          tool-cache: true
+
+          # all of these default to true, but feel free to set to
+          # "false" if necessary for your workflow
+          android: true
+          dotnet: true
+          haskell: true
+          large-packages: true
+          docker-images: false
+          swap-storage: true
 
       - name: Build and push ${{ matrix.image }}
         if: github.event.pull_request.head.repo.full_name == github.repository