Remove CEX withdraw testflag

src/lib/testFlags.ts

@@ -26,10 +26,6 @@ class TestFlags {
   get showTradingRewards() {
     return !!this.queryParams.tradingrewards;
   }
-
-  get showCexWithdrawal() {
-    return !!this.queryParams.cexwithdrawal;
-  }
 }
 
 export const testFlags = new TestFlags();

src/views/forms/AccountManagementForms/SourceSelectMenu.tsx

@@ -63,8 +63,7 @@ export const SourceSelectMenu = ({
   return (
     <SearchSelectMenu
       items={[
-        exchangeItems.length > 0 &&
+        exchangeItems.length > 0 && {
-          (testFlags.showCexWithdrawal || type === TransferType.deposit) && {
           group: 'exchanges',
           groupLabel: stringGetter({ key: STRING_KEYS.EXCHANGES }),
           items: exchangeItems,