Cleanup documentation for quiet assets [ci skip]

Author: prathamesh-sonpatki

README.md

@@ -61,7 +61,7 @@ Add additional load paths to this Array. Rails includes `app/assets`, `lib/asset
 
 **`config.assets.quiet`**
 
-Suppresses logger output for asset requests. Uses the `config.assets.prefix` path to match and wraps the request in a `Rails.logger.silence{ }` which silences all but `ERROR` level. Defaults to `false`.
+Suppresses logger output for asset requests. Uses the `config.assets.prefix` path to match asset requests. Defaults to `false`.
 
 **`config.assets.version`**