update credit card mask

apps/admin.saladeaula.digital/app/routes/_.$orgid.enrollments.buy/bulk.tsx

@@ -339,11 +339,7 @@ export function Bulk({
 
 type SummaryProps = {
   subtotal: number
-  coupon?: {
-    code: string
-    type: 'FIXED' | 'PERCENT'
-    amount: number
-  }
+  coupon?: Coupon
   setValue: UseFormSetValue<any>
 }
 
@@ -411,7 +407,7 @@ export function Summary({ subtotal, coupon, setValue }: SummaryProps) {
                 tabIndex={-1}
                 variant="ghost"
                 onClick={() => {
-                  setValue('coupon', undefined)
+                  setValue('coupon', null)
                 }}
               >
                 <XIcon />
@@ -420,11 +416,7 @@ export function Summary({ subtotal, coupon, setValue }: SummaryProps) {
               <Discount
                 disabled={subtotal === 0}
                 onChange={(coupon) => {
-                  setValue('coupon', {
-                    // code: sk,
-                    // amount: discount_amount,
-                    // type: discount_type
-                  })
+                  setValue('coupon', coupon)
                 }}
               />
             )}