app.controller added

src/app.controller.ts

@@ -6,7 +6,7 @@ export class AppController {
   constructor(private readonly appService: AppService) {}
 
   @Get()
-  getHello(): string {
-    return this.appService.getHello();
+  getOverView() {
+    return this.appService.getOverView();
   }
 }