[calls/gnome-41] metainfo: Add "translation" tag

[Evangelos Ribeiro Tzaras <devrtz src gnome org>]

commit ac0a61a2eb9f91f8903b31cf6df167e650bde021
Author: Evangelos Ribeiro Tzaras <devrtz fortysixandtwo eu>
Date:   Tue Oct 19 19:44:30 2021 +0200

    metainfo: Add "translation" tag
    
    See
    https://www.freedesktop.org/software/appstream/docs/chap-Metadata.html#tag-translation
    
    (cherry picked from commit 41a4d64db5528f5e74bd4c3e8cf94c85621f8ee7)

 data/org.gnome.Calls.metainfo.xml | 1 +
 1 file changed, 1 insertion(+)
---
diff --git a/data/org.gnome.Calls.metainfo.xml b/data/org.gnome.Calls.metainfo.xml
index 229c3acc..9a603f88 100644
--- a/data/org.gnome.Calls.metainfo.xml
+++ b/data/org.gnome.Calls.metainfo.xml
@@ -17,6 +17,7 @@
     
     <project_group>GNOME</project_group>
     <launchable type="desktop-id">org.gnome.Calls.desktop</launchable>
+    <translation type="gettext">calls</translation>
 
     <screenshots>
       <screenshot type="default">