enhance

frontend/wailsjs/go/backend/App.d.ts

@@ -13,4 +13,6 @@ export function GetHistory(arg1:number,arg2:number):Promise<backend.Response>;
 
 export function GormDB():Promise<gorm.DB>;
 
+export function Shutdown():Promise<void>;
+
 export function UploadImage(arg1:Array<number>,arg2:string):Promise<backend.Response>;

frontend/wailsjs/go/backend/App.js

@@ -22,6 +22,10 @@ export function GormDB() {
   return window['go']['backend']['App']['GormDB']();
 }
 
+export function Shutdown() {
+  return window['go']['backend']['App']['Shutdown']();
+}
+
 export function UploadImage(arg1, arg2) {
   return window['go']['backend']['App']['UploadImage'](arg1, arg2);
 }