[DRE-maint] gitlab-shell is marked for autoremoval from testing

[Debian testing autoremoval watch]

gitlab-shell 13.13.0+debian-1 is marked for autoremoval from testing on 2021-04-22

It is affected by these RC bugs:
985840: gitlab-shell: should not ship /usr/bin/check
 https://bugs.debian.org/985840



This mail is generated by:
https://salsa.debian.org/release-team/release-tools/-/blob/master/mailer/mail_autoremovals.pl

Autoremoval data is generated by:
https://salsa.debian.org/qa/udd/-/blob/master/udd/testing_autoremovals_gatherer.pl