Remove worldtext helper from vgui_text_display

It shows up in hammer++ but doesn't work right

fgd/point/vgui/vgui_text_display.fgd

@@ -2,7 +2,8 @@
 	appliesto(MBase) 
 	studioprop("models/editor/vgui_arrows.mdl") 
 	sphere(textsize) 
-	worldtext() // If there's actually a game branch with mapbase + csgo...
+	// Causes rotation doubling and doesn't match up with the ingame appearance
+	// worldtext()
 = vgui_text_display: "Displays a VGUI text label oriented in the world. Can be considered Mapbase's equivalent of point_worldtext. The panel itself can be displayed with the 'r_vguitext_bg' cvar."
 	[
 	spawnflags(flags) =