enable garbage collection, openssh, autologin, etc.

also:
- mangohud
- flatpak
- wake on lan
- increase mic gain

assets/dotfiles/takamaki/kde-config/kdeglobals

@@ -142,6 +142,9 @@ View Style=DetailTree
 ScreenScaleFactors=HDMI-A-2=1;DP-2=1;
 XwaylandClientsScale=false
 
+[KShortcutsDialog Settings]
+Dialog Size=600,480
+
 [Shortcuts]
 ShowHideHiddenFiles=Ctrl+H