[gtk/test-coverage: 7/7] gtk-demo: Make the icon work uninstalled

[Matthias Clasen <matthiasc src gnome org>]

commit 9daf83a1da497050e00dd336e51b7c8b2f51c88e
Author: Matthias Clasen <mclasen redhat com>
Date:   Sat Jul 16 09:34:01 2022 -0400

    gtk-demo: Make the icon work uninstalled
    
    Include the app logo as a resource, so we can show
    it even when uninstalled.

 demos/gtk-demo/demo.gresource.xml | 1 +
 1 file changed, 1 insertion(+)
---
diff --git a/demos/gtk-demo/demo.gresource.xml b/demos/gtk-demo/demo.gresource.xml
index a9d483824e..65b87365e2 100644
--- a/demos/gtk-demo/demo.gresource.xml
+++ b/demos/gtk-demo/demo.gresource.xml
@@ -429,6 +429,7 @@
     <file>icons/16x16/status/battery-caution-charging-symbolic.symbolic.png</file>
     <file>icons/16x16/categories/applications-other.png</file>
     <file>icons/48x48/status/starred.png</file>
+    <file alias="icons/scalable/apps/org.gtk.Demo4.svg">data/scalable/apps/org.gtk.Demo4.svg</file>
   </gresource>
   <gresource prefix="/org/gtk/Demo4/gtk">
     <file preprocess="xml-stripblanks">help-overlay.ui</file>