We now document looking glass in-tree, so point to that.
https://gitlab.gnome.org/GNOME/Initiatives/-/issues/51
Part-of: <https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/3215>
</key>
<key name="looking-glass-history" type="as">
<default>[]</default>
- <!-- Translators: looking glass is a debugger and inspector tool, see https://wiki.gnome.org/Projects/GnomeShell/LookingGlass -->
+ <!-- Translators: looking glass is a debugger and inspector tool, see https://gitlab.gnome.org/GNOME/gnome-shell/-/blob/main/docs/looking-glass.md -->
<summary>History for the looking glass dialog</summary>
</key>
<key name="always-show-log-out" type="b">