bug#51444: One issue in NEWS

[Eli Zaretskii]

> From: Juri Linkov <juri@linkov.net>
> Cc: 51444@debbugs.gnu.org
> Date: Thu, 04 Nov 2021 19:36:29 +0200
> 
> I noticed this entry has neither +++ nor --- indication in NEWS.28:
> 
>   *** The tab bar now supports more mouse commands.
>   Clicking 'mouse-2' closes the tab, 'mouse-3' displays the context menu
>   with items that operate on the clicked tab.  Dragging the tab with
>   'mouse-1' moves it to another position on the tab bar.  Mouse wheel
>   scrolling switches to the previous/next tab, and holding the Shift key
>   during scrolling moves the tab to the left/right.
> 
> Should it be documented in the manual?

Yes, probably.

Thanks.