(#4) Removed duplicate data-ax-widget-area
(#4) Changelog
Merge branch 'feature/4-bug--two-areas-with-the-same-data-ax-widget-area-name'

* feature/4-bug--two-areas-with-the-same-data-ax-widget-area-name:
  (#4) Changelog
  (#4) Removed duplicate data-ax-widget-area