优化：更改IP后清楚重选

src/views/mock/index.vue

@@ -64,6 +64,12 @@ const mockConfig =
     }
     ]
 
+const handleIpChange = () => {
+  checkedMockConfig.value = []
+  checkAll.value = false
+  isIndeterminate.value = false
+}
+
 const handleCheckAllChange = (val) => {
   if (select_ip.value === '') {
     alert('请先选择测试影院IP！')
@@ -118,7 +124,7 @@ onMounted(
   >
     <el-row justify="start">
       <el-col :span="4">
-        <el-select v-model="select_ip" class="m-2" placeholder="选择要模拟的影院IP">
+        <el-select v-model="select_ip" class="m-2" placeholder="选择要模拟的影院IP" @change="handleIpChange">
           <el-option
               v-for="item in cinema_items.value"
               :key="item.value"