chore: extreme runner cleanup and disable registry cache to unblock deployment

.gitea/workflows/deploy.yml

@@ -154,12 +154,15 @@ jobs:
         run: |
           echo "${{ secrets.REGISTRY_PASS }}" | docker login registry.infra.mintel.me -u "${{ secrets.REGISTRY_USER }}" --password-stdin
 
-      - name: Clean runner
+      - name: 🧹 Clean runner (Extreme)
         run: |
           echo "Disk space before prune:"
           df -h
           docker system prune -af --volumes
           docker builder prune -af
+          docker buildx prune -af
+          # Completely remove build history and artifacts on the runner
+          rm -rf /tmp/docker-actions-toolkit-* || true
           echo "Disk space after prune:"
           df -h
         continue-on-error: true
@@ -186,8 +189,9 @@ jobs:
             PAYLOAD_SECRET=${{ secrets.PAYLOAD_SECRET || 'secret' }}
             BUILD_ID=${{ github.sha }}
           tags: registry.infra.mintel.me/mintel/mintel.me:${{ needs.prepare.outputs.image_tag }}
+          # Temporarily disable registry cache export to save runner disk/bandwidth
           cache-from: type=registry,ref=registry.infra.mintel.me/mintel/mintel.me:buildcache-${{ needs.prepare.outputs.target }}
-          cache-to: type=registry,ref=registry.infra.mintel.me/mintel/mintel.me:buildcache-${{ needs.prepare.outputs.target }},mode=max
+          # cache-to: type=registry,ref=registry.infra.mintel.me/mintel/mintel.me:buildcache-${{ needs.prepare.outputs.target }},mode=max
           secrets: |
             NPM_TOKEN=${{ secrets.NPM_TOKEN }}