please document why a package has been dropped from Testing/Bullseye

[Harald Dunkel <harri@afaics.de>]

Hi folks,

https://packages.debian.org/search?keywords=rsnapshot doesn't tell, so I wonder
what is the recommended way to find out why rsnapshot (or any other package)
has been dropped from Testing?

rsnapshot is still in Sid. I found #986709, of course, but this information
should be much easier to access.


Regards
Harri