Add contribute link to AppStream metadata

Pointing to the readme file is reasonable enough.

diff --git a/src/org.kde.dolphin.appdata.xml b/src/org.kde.dolphin.appdata.xml
index 383b65fc9a8ec94ce9f06f6371da96be83c06332..57a1e4a8926236e82c7aa21de4f1c261e5f75503 100644 (file)
--- a/src/org.kde.dolphin.appdata.xml
+++ b/src/org.kde.dolphin.appdata.xml
@@ -336,6 +336,7 @@
   <url type="bugtracker">https://bugs.kde.org/enter_bug.cgi?format=guided&amp;product=dolphin</url>
   <url type="help">https://docs.kde.org/?application=dolphin</url>
   <url type="donation">https://www.kde.org/community/donations/?app=dolphin&amp;source=appdata</url>
+  <url type="contribute">https://invent.kde.org/system/dolphin/-/blob/master/README.md</url>
   <screenshots>
     <screenshot type="default">
       <caption>File management in Dolphin</caption>