perf: improve destroyOnClose for VbenDrawer&VbenModal (#6051)

* fix: fix that the default value of modal destroyOnClose does not take effect

* perf: improve destroyOnClose for VbenDrawer

playground/src/views/examples/drawer/in-content-demo.vue

@@ -5,9 +5,27 @@ import { useVbenDrawer } from '@vben/common-ui';
 
 import { Input, message } from 'ant-design-vue';
 
+import { useVbenForm } from '#/adapter/form';
+
 const value = ref('');
 
+const [Form] = useVbenForm({
+  schema: [
+    {
+      component: 'Input',
+      componentProps: {
+        placeholder: 'KeepAlive测试：内部组件',
+      },
+      fieldName: 'field1',
+      hideLabel: true,
+      label: '字段1',
+    },
+  ],
+  showDefaultActions: false,
+});
+
 const [Drawer, drawerApi] = useVbenDrawer({
+  destroyOnClose: false,
   onCancel() {
     drawerApi.close();
   },
@@ -20,7 +38,11 @@ const [Drawer, drawerApi] = useVbenDrawer({
 <template>
   <Drawer append-to-main title="基础抽屉示例" title-tooltip="标题提示内容">
     <template #extra> extra </template>
-    本抽屉指定在内容区域打开
-    <Input v-model="value" placeholder="KeepAlive测试" />
+    此弹窗指定在内容区域打开，并且在关闭之后弹窗内容不会被销毁
+    <Input
+      v-model:value="value"
+      placeholder="KeepAlive测试:connectedComponent"
+    />
+    <Form />
   </Drawer>
 </template>