fix: 修改自营商城装修组件配置

src/pages/editor/ownMallEdit/defaultData.ts

+import { LAYOUT_TYPE } from "@/constants"
 
 export const mallLayoutConfig = {
   key: "0",
@@ -50,10 +51,8 @@ export const headerConfig = {
 export const mainNavConfig = {
   key: "4",
   "4": {
-    "componentName": "MallMainNav",
-    "props": {
-
-    },
+    "componentName": "OwnMainNav",
+    "props": {},
   },
 }