Merge branch 'demo-appdata' into 'master'
authorMatthias Clasen <mclasen@redhat.com>
Tue, 1 Jun 2021 20:17:16 +0000 (20:17 +0000)
committerMatthias Clasen <mclasen@redhat.com>
Tue, 1 Jun 2021 20:17:16 +0000 (20:17 +0000)
demos: Generate appdata

Closes #3993

See merge request GNOME/gtk!3613


Trivial merge