Bug#844750: fixed? Re: should link to tracker.d.o instead of packages.qa.d.o

[Rebecca N. Palmer]

This appears to be fixed, probably by
https://salsa.debian.org/qa/qa/-/commit/56fbe1b36e3a8ec9064cb9ce6cbcbfd5448feb61
(Fixed on qa.debian.org/dose/debcheck/...; 
qa.debian.org/debcheck.php?... doesn't have a tracker link at all. 
Should it?)