BAH-4118 | Fix. Extension Iframe height to be responsive based on screen size.

Author: mohan-13

ui/app/styles/registration/_registration.scss

@@ -251,7 +251,7 @@ body {
         padding: 20px;
         border: 1px solid #888;
         width: 40%;
-        height: 600px;
+        height: 70%;
 
         @media screen and (max-width: 540px) {
             width: 90%;