docs: minor improvements

Author: Rel1cx

website/pages/docs/getting-started/javascript-with-babel.mdx

@@ -27,5 +27,11 @@ export default [
       },
     },
   },
+  {
+    files: ["**/*.js", "**/*.jsx"],
+    rules: {
+      // Put rules you want to override here
+    },
+  },
 ];
 ```