Add build space maximization step in docs workflow

Added a step to maximize build space by removing unnecessary packages and allocating swap space.

Author: jamesfredley

.github/workflows/gradle.yml

@@ -398,6 +398,16 @@ jobs:
     needs: [ publish ]
     runs-on: ubuntu-24.04
     steps:
+      - name: Maximize build space
+        uses: easimon/maximize-build-space@c28619d8999a147d5e09c1199f84ff6af6ad5794
+        with:
+          root-reserve-mb: 1024  # Leave ~1 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: 'true'  # Prune Docker if used (~1-2 GB savings)
       - name: "Output Agent IP" # in the event RAO blocks this agent, this can be used to debug it
         run: curl -s https://api.ipify.org
       - name: "📥 Checkout the repository"