Update _tabbed_view.scss (#7078)

repeated style statement

public/sass/components/_tabbed_view.scss

@@ -9,7 +9,7 @@
     padding: 0;
 
     .tabbed-view-header {
-      padding: 0;
+/*       padding: 0; */
       background-color: $body-bg;
       padding: 1.5em 1rem 0 1rem;
     }