Revert "api monitors"

This reverts commit 133d63813a.

frontend/src/pages/Billing/Credits.tsx

@@ -4,7 +4,6 @@ import { useToast } from '../../components/ui/toast/ToastContainer';
 import { fetchCreditBalance, CreditBalance } from '../../services/api';
 import { Card } from '../../components/ui/card';
 import Badge from '../../components/ui/badge/Badge';
-import ApiStatusMonitor from '../../components/debug/ApiStatusMonitor';
 
 export default function Credits() {
   const toast = useToast();
@@ -89,14 +88,6 @@ export default function Credits() {
           </Card>
         </div>
       )}
-
-      {/* API Status Monitor - Only shows when debug toggle is enabled */}
-      <ApiStatusMonitor
-        title="Billing"
-        endpoints={[
-          { name: 'Get Credit Balance', method: 'GET', endpoint: '/v1/billing/credits/balance/balance/' },
-        ]}
-      />
     </div>
   );
 }