fix: 初始化

packages/icpx-ruler/src/components/setting-drawer/body-wrapper.vue

@@ -0,0 +1,27 @@
+<template>
+  <div style="margin-bottom: 24px">
+    <h3 :class="prefixCls">{{ title }}</h3>
+    <slot />
+  </div>
+</template>
+
+<script lang="ts">
+import PropTypes from 'ant-design-vue/es/_util/vue-types';
+import { defineComponent } from 'vue';
+import { useProProvider } from '../base-layouts/pro-provider';
+
+export default defineComponent({
+  name: 'BodyWrapper',
+  props: {
+    title: PropTypes.string.def(''),
+  },
+  setup() {
+    const { getPrefixCls } = useProProvider();
+    const prefixCls = getPrefixCls('setting-drawer-title');
+
+    return {
+      prefixCls,
+    };
+  },
+});
+</script>