🐛(component): 修复级联组件示例警告

package/document-component/src/document/zh-CN/components/cascader.md

@@ -300,6 +300,10 @@ const options = [
   <lay-cascader :options="options" v-model="value1" decollator="-" placeholder="我可以自定义分割符号" style="width:250px"></lay-cascader>
   <span style="margin-left:20px">输出的值：{{value1}}</span>
 </template>
+<script setup>
+import { ref } from "vue";
+const value1=ref(null)
+</script>
 :::
 
 ::: title 控制回显层级

package/document-component/src/view/index.vue

@@ -32,7 +32,7 @@
           >
           <span
             >{{ t("home.download") }}：<em class="site-showdowns"
-              >13,525</em
+              >14,684</em
             ></span
           >
         </div>
@@ -43,7 +43,7 @@
             rel="nofollow"
             class="site-star"
           >
-            <i class="layui-icon"></i> Star <cite id="getStars">1215</cite>
+            <i class="layui-icon"></i> Star <cite id="getStars">1272</cite>
           </a>
           <a
             href="https://gitee.com/layui-vue"