fix: 修复打分题answer异常的问题

src/views/Design/components/Questions/RateCharacter.vue

@@ -1,6 +1,6 @@
 <template>
   <div>
-    <ul :key="test">
+    <ul>
       <li
         v-for="(rate, rateIndex) in rateItem"
         :key="rateIndex"
@@ -17,7 +17,7 @@
 <script setup>
 import { ref, watch } from 'vue';
 
-const model = defineModel('model', -1);
+const model = defineModel('model', { type: Number, required: true });
 const rateItem = ref([
   {
     label: 1,
@@ -41,11 +41,6 @@ const rateItem = ref([
   }
 ]);
 
-const test = ref(1);
-
-setTimeout(() => {
-  test.value = 2;
-}, 300);
 const config = defineModel('config', {
   type: Object,
   required: true