bug#52973: Adding a few context-menu-mode commands

[Eli Zaretskii]

> From: Juri Linkov <juri@linkov.net>
> Cc: Eli Zaretskii <eliz@gnu.org>,  philipk@posteo.net,  52973@debbugs.gnu.org
> Date: Thu, 13 Jan 2022 11:10:09 +0200
> 
> Eli wants to reject new functions only because they are not added to
> the menu by default.

No, because there doesn't seem to be _any_ way of having them added by
default.  IOW, AFIU your proposal would _force_ users to customize
context menus before they can have these entries there.  That doesn't
make sense to me.