Add GuestBook routes

app/Controllers/Http/GuestBookController.ts

@@ -0,0 +1,16 @@
+import {HttpContextContract} from "@ioc:Adonis/Core/HttpContext";
+import GoldenMessage from "../../Models/GoldenMessage";
+import StoreValidator from "../../Validators/goldenmessages/StoreValidator";
+
+export default class GuestBookController {
+
+  public async index () {
+    return GoldenMessage.query().orderBy('created_at', 'desc')
+  }
+
+  public async store ({request}: HttpContextContract) {
+    const data = await request.validate(StoreValidator)
+    return await GoldenMessage.create(data)
+  }
+
+}