debug(api): update server.go

Author: jurajhilje

api/internal/transport/api/server.go

@@ -41,7 +41,11 @@ type Cache interface {
 func Start(cfg config.APIConfig, service Service, cache Cache) error {
 	log.Printf("API server starting on :%s", cfg.Port)
 
-	app := fiber.New()
+	app := fiber.New(fiber.Config{
+		EnableTrustedProxyCheck: true,
+		TrustedProxies:          []string{"127.0.0.1", "10.0.0.0/8", "172.16.0.0/12"},
+		ProxyHeader:             fiber.HeaderXForwardedFor,
+	})
 
 	h := &Handler{
 		Cfg:       cfg,