Misnamed, redundant file

docs/reference/game/change.md

@@ -1,21 +0,0 @@
-# Change
-
-Sprite will change the x position by this number
-
-### Block Editor
-
-![](/static/mb/change-0.png)
-
-### JavaScript
-
-Sprite will change the x position by this number
-
-```
-export function changeXBy(_this: micro_bitSprites.LedSprite, x: number)
-```
-
-Sprite will change the y position by this number
-
-```
-export function changeYBy(_this: micro_bitSprites.LedSprite, y: number)
-```