feat(medusa): Support batch remove resources on discount condition (#2444)

**what**
- Add support to remove resources by batch on discount conditions
- Add support on medusa-js and medusa-react

**Tests**
- Add integration tests to validate that the resources have been deleted and the length is the one expected
- Add unit tests on medusa react

FIXES CORE-609

packages/medusa-react/src/hooks/admin/discounts/mutations.ts

@@ -1,4 +1,5 @@
 import {
+  AdminDeleteDiscountsDiscountConditionsConditionBatchReq,
   AdminDiscountsDeleteRes,
   AdminDiscountsRes,
   AdminPostDiscountsDiscountConditions,
@@ -39,6 +40,29 @@ export const useAdminAddDiscountConditionResourceBatch = (
   )
 }
 
+export const useAdminDeleteDiscountConditionResourceBatch = (
+  discountId: string,
+  conditionId: string,
+  options?: UseMutationOptions<
+    Response<AdminDiscountsRes>,
+    Error,
+    AdminDeleteDiscountsDiscountConditionsConditionBatchReq
+  >
+) => {
+  const { client } = useMedusa()
+  const queryClient = useQueryClient()
+
+  return useMutation(
+    (payload: AdminDeleteDiscountsDiscountConditionsConditionBatchReq) =>
+      client.admin.discounts.deleteConditionResourceBatch(
+        discountId,
+        conditionId,
+        payload
+      ),
+    buildOptions(queryClient, [adminDiscountKeys.detail(discountId)], options)
+  )
+}
+
 export const useAdminCreateDiscount = (
   options?: UseMutationOptions<
     Response<AdminDiscountsRes>,