[gnome-software: 2/4] gs-app-translation-dialog: Use the CONTRIBUTE link if available

[Philip Withnall <pwithnall src gnome org>]

commit 26e0b1019e8bcdc7077798723c0c0d3bf991201a
Author: Philip Withnall <pwithnall endlessos org>
Date:   Thu Mar 31 10:44:05 2022 +0100

    gs-app-translation-dialog: Use the CONTRIBUTE link if available
    
    If a `TRANSLATE` link isn’t available, try the new `CONTRIBUTE` link
    when pointing the user to information about contributing a new
    translation to an app.
    
    Signed-off-by: Philip Withnall <pwithnall endlessos org>
    
    Helps: #1702

 src/gs-app-translation-dialog.c | 4 ++++
 1 file changed, 4 insertions(+)
---
diff --git a/src/gs-app-translation-dialog.c b/src/gs-app-translation-dialog.c
index 81f278666..81a8a44ab 100644
--- a/src/gs-app-translation-dialog.c
+++ b/src/gs-app-translation-dialog.c
@@ -95,6 +95,10 @@ get_url_for_app (GsApp *app)
 
        /* Try the translate URL, or a fallback */
        url = gs_app_get_url (app, AS_URL_KIND_TRANSLATE);
+#if AS_CHECK_VERSION(0, 15, 3)
+       if (url == NULL)
+               url = gs_app_get_url (app, AS_URL_KIND_CONTRIBUTE);
+#endif
        if (url == NULL)
                url = gs_app_get_url (app, AS_URL_KIND_BUGTRACKER);