Update jekyll-gh-pages.yml

Author: pavly-gerges

.github/workflows/jekyll-gh-pages.yml

@@ -36,7 +36,7 @@ jobs:
       - name: Install Antora 3.1.12
         run: npm install -g @antora/[email protected] @antora/[email protected]
       - name: Generate Antora Site
-        run: npx antora wiki-playbook.yml
+        run: npx antora --fetch wiki-playbook.yml
       - name: Build with Jekyll
         uses: actions/jekyll-build-pages@v1
         with: