docs: fix day1 header alignment

01_Day_JavaScript_Refresher/01_javascript_refresher.md

@@ -7,10 +7,11 @@
   <img alt="Twitter Follow" src="https://img.shields.io/twitter/follow/asabeneh?style=social">
   </a>
 
-  <sub>
+<sub>Author:
-    Author: <a href="https://www.linkedin.com/in/asabeneh/" target="_blank">Asabeneh Yetayeh</a><br>
+<a href="https://www.linkedin.com/in/asabeneh/" target="_blank">Asabeneh Yetayeh</a><br>
 <small> October, 2020</small>
 </sub>
+
 </div>
 
 [<< Day 0](../readMe.md) | [Day 2 >>](../02_Day_Introduction_to_React/02_introduction_to_react.md)