Remove reddit link

Author: Perryvw

_articles/scripting/scripted-shop-spawning.md

@@ -24,6 +24,3 @@ local newshop = SpawnEntityFromTableSynchronous('trigger_shop', {origin = unit:G
 
 Example:
 <Gfycat id="DimwittedGlisteningAmericanmarten" />
-
-Recommended reading:
-[Creating a custom shop in Dota 2](https://www.reddit.com/r/Dota2Modding/comments/2dpts1/tutorial_creating_a_custom_shop_step_by_step/)