Fix wrong go types

{{cookiecutter.project_name}}/internal/app/api/v1/router.go

@@ -0,0 +1,15 @@
+package v1
+
+import (
+	"github.com/gofiber/fiber/v2"
+)
+
+func ConfigureRoutes(router fiber.Router) error {
+	v1 := router.Group("/v1")
+
+	v1.Get("/ping", func(c *fiber.Ctx) error {
+		return c.SendString("pong")
+	})
+
+	return nil
+}