Add a rich text editor for tasks and comments

[AKlaus]

Need to find a good-looking easy-to-maintain rich test editor for using in Backlog items and replace the standard textarea we use at the moment.

There are several candidates:

• Tiny. It's free for "Core" plan and seems to be more powerful than others.
• Ngx-Editor
• others?

[chesthar]

I would vote for Ngx-Editor. Tiny I would say is more for blog-type app where the additional capabilities of the editor might be important. And also another factor when choosing an external library is the number of open issues Currently Ngx-Editor: 6 vs. tinymce-angular:18