added delete contact route

router/router.go

@@ -12,10 +12,15 @@ func SetupRoutes(app *fiber.App) {
 		return c.SendString("Hello, World!")
 	})
 	api := app.Group("/api", logger.New())
+	chat := api.Group("/chat", middleware.Protected(), logger.New())
 
 	// Auth group
 	auth := api.Group("/auth", middleware.Protected(), handlers.ValidateToken)
 	auth.Post("/signup", handlers.Signup)
 	auth.Post("/login", handlers.Login)
 	auth.Get("/validate", handlers.ValidateToken)
+
+	// Contacts group
+	contacts := chat.Group("/contacts", middleware.Protected(), logger.New())
+	contacts.Delete("/:contact_id/:conversation_id", handlers.DeleteContact)
 }