Merge pull request #632 from ahmadtaimoor-deriv/update_dtrader_url

[DTRA]/Ahmad/Update Dtrader Url

Author: balakrishna-deriv

src/javascript/app/base/header.js

@@ -236,7 +236,7 @@ const Header = (() => {
         const platforms          = {
             dtrader: {
                 desc     : localize('A whole new trading experience on a powerful yet easy to use platform.'),
-                link     : main_domain,
+                link     : `${main_domain}/dtrader`,
                 icon     : getPlatformSettings('dtrader').icon,
                 on_mobile: true,
             },