Fix tables.

Readme.md

@@ -21,7 +21,7 @@ This repo is a reworked version of [Sandstorm Hacker Slides](https://github.com/
 
 
 | Edit mode | Published  |
-| --- | --- | --- |
+| --- | --- |
 | ![1st](https://sc-cdn.scaleengine.net/i/520e2f4a8ca107b0263936507120027e.png) | ![1st](https://sc-cdn.scaleengine.net/i/7ae0d31a40b0b9e7acc3f131754874cf.png) |
 |![2nd](https://sc-cdn.scaleengine.net/i/5acba66070e24f76bc7f20224adc611e.png) | ![2nd](https://sc-cdn.scaleengine.net/i/fee3e1374cb13b1d8c292becb7f514ae.png) |