fix: currency param

Author: rupato-deriv

src/pages/callback/callback-page.tsx

@@ -64,6 +64,12 @@ const CallbackPage = () => {
                     : null;
                 const selected_currency =
                     (is_valid_currency ? state?.account?.currency || currency : currency) || firstAccountCurrency;
+                console.log('selected_currency', {
+                    firstAccountCurrency,
+                    stateAccountCurrency: state?.account?.currency,
+                    currency,
+                    selected_currency,
+                });
                 window.location.assign(`/?account=${selected_currency}`);
             }}
             renderReturnButton={() => {