fix index

Author: Marvin Klerx

.github/workflows/build.yml

@@ -166,6 +166,7 @@ jobs:
           mkdir -p docs
           libdoc src/Tables docs/Keywords.html
           cp docs/Keywords.html docs/index.html
+          touch docs/.nojekyll
 
       - name: Deploy to gh_pages
         uses: peaceiris/actions-gh-pages@v4