Put dropdown terminal at y=0 (remove workaround)

See tdrop(1), section BUGS.

.config/i3/config.common

@@ -182,7 +182,7 @@ bindsym --release control+Print exec --no-startup-id flameshot screen
 bindsym $mod+Shift+l exec --no-startup-id ~/bin/lock_jan
 bindsym $mod+Shift+BackSpace exec --no-startup-id ~/bin/suspend_jan
 bindsym mod1+Tab exec --no-startup-id rofi -show window
-set $ddterm_command tdrop -n "ddterm" -m -w "50%" -h "60%" -x "50%" \
+set $ddterm_command tdrop -n "ddterm" -m -w "50%" -h "60%" -x "50%" -y 0 \
         -P 'picom-trans -w $wid -o 90' -a -f '--class="dropdown"' alacritty
 bindsym $mod+asciicircum exec $ddterm_command
 bindsym $mod+dead_circumflex exec $ddterm_command