优化

frontend/src/views/Report.vue

@@ -192,7 +192,7 @@ const queryForm = reactive({
 })
 
 const formData = reactive<ReportForm>({
-  customerId: 0,
+  customerId: null,
   description: ''
 })
 
@@ -346,7 +346,7 @@ const handleAuditSubmit = async () => {
 const handleDialogClose = () => {
   formRef.value?.resetFields()
   Object.assign(formData, {
-    customerId: 0,
+    customerId: null,
     description: ''
   })
   customerOptions.value = []