Update debian/changelog.

Gbp-Dch: Ignore

debian/changelog

+apparmor-profiles-extra (1.21) UNRELEASED; urgency=medium
+
+  * Add .gitlab-ci.yml, copied from Salsa CI Team's example.
+  * Add a dummy autopkgtest so that linux-image-amd64 uploads trigger
+    our other autopkgtests on ci.debian.net.
+
+ -- intrigeri <intrigeri@debian.org>  Fri, 03 Aug 2018 04:12:26 +0000
+
 apparmor-profiles-extra (1.20) unstable; urgency=medium
 
   [ Vincas Dargis ]