[fractal] sidebar: Remove "Preferences" entry from main menu

[Julian Sparber <jsparber src gnome org>]

commit e7de31ffa66ba90cdc2cd21055f8f7ab1efe4c65
Author: Kévin Commaille <zecakeh tedomum fr>
Date:   Sat Jun 4 11:43:53 2022 +0200

    sidebar: Remove "Preferences" entry from main menu
    
    There are no general preferences available or planned for now
    and it is misleading for users.

 data/resources/ui/sidebar.ui | 4 ----
 1 file changed, 4 deletions(-)
---
diff --git a/data/resources/ui/sidebar.ui b/data/resources/ui/sidebar.ui
index d8e0e6a88..de0353c60 100644
--- a/data/resources/ui/sidebar.ui
+++ b/data/resources/ui/sidebar.ui
@@ -8,10 +8,6 @@
       </item>
     </section>
     <section>
-      <item>
-        <attribute name="label" translatable="yes">_Preferences</attribute>
-        <attribute name="action">app.preferences</attribute>
-      </item>
       <item>
         <attribute name="label" translatable="yes">_Keyboard Shortcuts</attribute>
         <attribute name="action">win.show-help-overlay</attribute>