simplify

src/composables/actions/useApiAction.js

@@ -2,9 +2,6 @@ import { ElMessage } from 'element-plus';
 import { useAsyncAction } from '@/composables/actions/useAsyncAction';
 
 export const isActionCancelled = (error) => {
-  if (error === null || error === undefined) {
-    return false;
-  }
   if (typeof error === 'string') {
     return error === 'cancel' || error === 'close';
   }