stop commit of cache

.github/workflows/main.yml

@@ -103,7 +103,7 @@ jobs:
         author_email: [email protected]
         message: "Commit files for CI workflow"
         # Commits these files to root if and only if there are changes.
-        add: "package-lock.json package.json ./.cache/antora/*"
+        add: "package-lock.json package.json"
       env:
         GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}