RFS: mu-editor 1.0.2+dfsg-3

[Nick Morrott <knowledgejunkie@gmail.com>]

Dear team,

I've just uploaded mu-editor 1.0.2+dfsg-3 to PAPT to fix #930270 [1]
and was wondering if someone might have some time to review and
upload, so that I might file an unblock request with the release team
for buster.

  [1] https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=930457

Many thanks,
Nick