Raise the window when switching to it

In floating mode jumping to a window doesn’t actually raise it.

rofi/usr/bin/hlwm-switch-to-window

@@ -5,4 +5,5 @@ tag=$(herbstclient attr clients.$winid.tag)
 herbstclient chain \
              , silent substitute M tags.by-name.$tag.my_monitor focus_monitor M \
              , use $tag \
-             , jumpto $winid
+             , jumpto $winid \
+             , raise $winid