message: style(changelog): remove unnecessary markdown comments
diff: @@ -3,15 +3,6 @@ id: changelog
  title: "Changelog"
  ---
  -<!--Sorry but linking to the issue/pr can only be made so in jekyll without more clutter-->
  -
  -<!--
  -## 7.2.x
  -
  -<sub>This Version is not yet released, only changes made until now are listed here</sub>
  -
  -- Add here
  --->
  *`[IC]` means `Internal Change`*
  ## 7.4.5
  