fix: Correct publicPath code snippet

Author: jashtanna007

src/content/guides/asset-modules.mdx

@@ -31,7 +31,7 @@ By default, under the hood, the `asset` type does `__webpack_public_path__ + imp
 If you set the `__webpack_public_path__` in code, the way you need to achieve it so as not to break the `asset` loading logic is to make sure you run it as the first code in your app and not use a function to do so. An example of this would be having a file called `publicPath.js` with contents
 
 ```javascript
-__webpack_public_path__ = '[https://cdn.url.com](https://cdn.url.com)';
+__webpack_public_path__ = 'https://cdn.url.com';
 ```
 
 And then in your `webpack.config.js` updating your `entry` field to look like