build: download 3301 iso (+ cache) (#57)

.github/workflows/php.yml

@@ -17,6 +17,17 @@ jobs:
           php-version: '8.2'
           coverage: 'xdebug'
 
+      - name: Cache 3301 iso
+        id: cache-3301-iso
+        uses: actions/cache@v4
+        with:
+          path: iso/3301.iso
+          key: 3301-iso-${{ runner.os }}-
+
+      - name: Download 3301 iso
+        if: steps.cache-3301-iso.outputs.cache-hit != 'true'
+        run: ./scripts/download_iso.sh
+
       - name: Install Composer Dependencies
         working-directory: tool
         run: composer install -q --no-ansi --no-interaction --no-scripts --no-suggest --no-progress --prefer-dist