CKEditor in MB boards should allow select files from DM

• Type: Bug
• Status: Closed
• Resolution: Fixed
• Affects Version/s: 7.0.0 DXP SP2, Master
• Fix Version/s: 7.0.0 DXP FP10, 7.0.0 DXP SP2, 7.0.3 CE GA4, 7.1.X, Master
• Component/s: Collaboration, Collaboration > Message Boards
• Labels:
  • liferay-digital-enterprise-70-sp2
  • liferay-fixpack-de-10-7010
• Branch Version/s:
  7.0.x
• Backported to Branch:
  Committed
• Story Points: 1.25
• Fix Priority: 3
• Git Pull Request: https://github.com/brianchandotcom/liferay-portal/pull/45725

In previous versions when using ckeditor in MB (not in BBCode-ckeditor) users were able to select files from DM

Steps to reproduce:

1.- change portal properties to (even a change in MB format to html is enough):

{{editor.wysiwyg.portal-web.docroot.html.portlet.message_boards.edit_message.bb_code.jsp=ckeditor
editor.wysiwyg.portal-web.docroot.html.portlet.message_boards.edit_message.html.jsp=ckeditor
}}

2. Add a new thread
3. Click in the image icon from the toolbar
4. A new dialog appears.

Expected. Since in 6.2.x we where able to select files from D&M the item selector opened should have the D&M tab ( + URL tab)

Current. Only a tab is shown (URL)