Added error logging

handlers/middleware/errlog.go

@@ -0,0 +1,17 @@
+package middleware
+
+import (
+	"log"
+
+	"github.com/gofiber/fiber/v3"
+)
+
+func LogErrors() func(c fiber.Ctx) error {
+	return func(c fiber.Ctx) error {
+		if err := c.Next(); err != nil {
+			log.Printf("error: %v\n", err)
+			return err
+		}
+		return nil
+	}
+}