Update Browser.scss

Author: dblythy

src/dashboard/Data/Browser/Browser.scss

@@ -118,7 +118,6 @@ body:global(.expanded) {
   border-right: 1px solid #e3e3ea;
   text-align: center;
   border-bottom: 1px solid #e3e3ea;
-  background: white;
 }
 
 .addRow {