ci: add disk cleanup to all Docker build jobs

Author: Algorithm5838

.github/workflows/docker-build.yaml

@@ -26,6 +26,9 @@ jobs:
         env:
           IMAGE_NAME: '${{ github.repository }}'
 
+      - name: Delete huge unnecessary tools folder
+        run: rm -rf /opt/hostedtoolcache
+
       - name: Checkout repository
         uses: actions/checkout@v6