Create removeScenePushHandler.md

Author: DeveloperTryingToCodeLikeOtherOfThem

docs/reference/game/removeScenePushHandler.md

@@ -0,0 +1,13 @@
+## removeScenePushHandler
+Removes a scene push handler.
+
+## Example
+Remove a new sprite when the handler is removed.
+``` ts
+ let mySprite = sprites.create(img`509509505950950`, SpriteKind.Player);
+   game.removeScenePushHandler(() => 
+     sprites.destroy(mySprite);
+   })
+
+   game.pushScene(); // push the scene to register it
+```