[mutter] data: Add back (hidden) shortcuts for vertical navigation

[Marge Bot <marge-bot src gnome org>]

commit d2a492de94297d815c8140356b93b6befffdfde0
Author: Florian Müllner <fmuellner gnome org>
Date:   Wed Apr 7 19:38:16 2021 +0200

    data: Add back (hidden) shortcuts for vertical navigation
    
    Users who customized their workspace shortcuts before updating to
    GNOME 40 are experiencing troubles when trying to use the same
    keybinding for the horizontal shortcuts, because of hidden conflicts
    with the vertical ones.
    
    We can address this by registering the old shortcuts with Settings
    without showing them in the UI, so that they are taken into account
    by Settings' conflict resolution.
    
    https://gitlab.gnome.org/GNOME/mutter/-/issues/1740
    
    Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1814>

 data/50-mutter-navigation.xml | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)
---
diff --git a/data/50-mutter-navigation.xml b/data/50-mutter-navigation.xml
index b62c636b1a..f76cdb73af 100644
--- a/data/50-mutter-navigation.xml
+++ b/data/50-mutter-navigation.xml
@@ -26,6 +26,14 @@
        <KeyListEntry name="move-to-workspace-right"
                      description="Move window one workspace to the right" />
 
+        <KeyListEntry name="move-to-workspace-up"
+                      description="Move window one workspace up"
+                      hidden="true" />
+
+        <KeyListEntry name="move-to-workspace-down"
+                      description="Move window one workspace down"
+                      hidden="true" />
+
        <KeyListEntry name="move-to-monitor-left"
                      description="Move window one monitor to the left" />
 
@@ -125,4 +133,12 @@
        <KeyListEntry name="switch-to-workspace-right"
                      description="Move to workspace on the right" />
 
+        <KeyListEntry name="switch-to-workspace-up"
+                      description="Move to workspace above"
+                      hidden="true" />
+
+        <KeyListEntry name="switch-to-workspace-down"
+                      description="Move to workspace below"
+                      hidden="true" />
+
 </KeyListEntries>