message: Fix the link and makes wording meaning clearer.
diff: @@ -229,7 +229,7 @@ Once you have created the folder you can put all your custom icons there. But, a
  **Note that folders must have two icons!!**
  -See [here the supported icon extensions]((https://github.com/vscode-icons/vscode-icons/blob/master/src/models/extensions/fileFormat.ts)).
  +See [here the supported file extensions for an icon](https://github.com/vscode-icons/vscode-icons/blob/master/src/models/extensions/fileFormat.ts).
  ## Contributing with icons
  