Update build space maximization step in workflow

Replaced the Maximize build space step with a custom script to free up space by removing specific tools.

Author: jamesfredley

.github/workflows/publish.yml

@@ -13,16 +13,18 @@ jobs:
     if: github.repository == 'apache/grails-static-website'
     runs-on: ubuntu-latest
     steps:
-      - name: Maximize build space
-        uses: easimon/maximize-build-space@c28619d8999a147d5e09c1199f84ff6af6ad5794
-        with:
-          root-reserve-mb: 4096  # Leave ~4 GB on root FS (default)
-          swap-size-mb: 2048     # Allocate 2 GB swap (default: 4 GB; reduce if not needed)
-          remove-dotnet: 'true'  # Remove .NET SDK (~3-4 GB savings)
-          remove-android: 'true' # Remove Android tools (~2 GB savings)
-          remove-haskell: 'true' # Remove Haskell (~1 GB savings)
-          remove-codeql: 'true'  # Remove CodeQL (~500 MB savings)
-          remove-docker-images: 'false'  # Prune Docker if used (~1-2 GB savings)
+      - name: "⚙️ Maximize build space"
+        run: |
+          echo "-- Dotnet"
+          sudo rm -rf /usr/share/dotnet
+          echo "-- Android"
+          sudo rm -rf /usr/local/lib/android
+          echo "-- Haskell"
+          sudo rm -rf /opt/ghc
+          echo "-- CodeQL"
+          sudo rm -rf /opt/hostedtoolcache/CodeQL
+
+          df -h
       - uses: actions/checkout@v4
       - uses: actions/cache@v4
         with: