Fix href check for action buttons (#1246)

* Fix href check for action buttons
Co-authored-by: Zef Hemel <zef@zef.me>
Co-authored-by: KitAmbraid <128903658+KitAmbraid@users.noreply.github.com>

Author: 3 people

web/components/top_bar.tsx

@@ -132,7 +132,7 @@ export function TopBar({
                   </button>
                 );
 
-                return actionButton.href !== undefined
+                return actionButton.href
                   ? (
                     <a href={actionButton.href} key={actionButton.href}>
                       {button}