org.kde.dolphin.appdata: Add developer_name

Fixes the following lint errors for Flathub:
```
{
    "errors": [
        "appstream-missing-developer-name"
    ]
}
```

See: https://github.com/flathub/org.kde.dolphin/pull/207
See: https://github.com/flathub-infra/flatpak-builder-lint/issues/274
See: https://freedesktop.org/software/appstream/docs/chap-Metadata.html#tag-developer
See: https://freedesktop.org/software/appstream/docs/chap-Metadata.html#tag-developer_name

diff --git a/src/org.kde.dolphin.appdata.xml b/src/org.kde.dolphin.appdata.xml
index 77b6fe92b34e13f7dc0756f3f86e30d386851766..43a15fed8c03b8d2a2d291208f6c4d0beaf2a4d3 100644 (file)
--- a/src/org.kde.dolphin.appdata.xml
+++ b/src/org.kde.dolphin.appdata.xml
@@ -3,6 +3,7 @@
   <id>org.kde.dolphin.desktop</id>
   <metadata_license>CC0-1.0</metadata_license>
   <project_license>GPL-2.0-or-later</project_license>
+  <developer_name translate="no">KDE</developer_name>
   <name>Dolphin</name>
   <name xml:lang="ar">دولفين</name>
   <name xml:lang="ast">Dolphin</name>