fix: BsUi-描述列表样式修改

src/components/BsUi/Descriptions/index.vue

@@ -1,7 +1,7 @@
 <template>
   <div class="description">
     <div class="d-title">{{ title }}</div>
-    <slot></slot>
+    <slot></slot>  
     <a-descriptions v-if="!isEmpty(items)" :bordered="false">
       <a-descriptions-item v-for="(item, index) in items" :key="index" v-bind="item.extraProps">
         <template #label>