message: Add another fix to the last blog post
diff: @@ -14,6 +14,7 @@ This also expands the foundations in Extraterm and makes it easier to implement
  **Bug Fixes**
  -* Fix problem where clipboard paste via a mouse button pasted twice.
  +* Fixed problem where clipboard paste via a mouse button pasted twice.
  +* Fixed the window icon.
  Download it from [Github](https://github.com/sedwards2009/extraterm/releases/tag/v0.68.0)
  