Update template email

internal/repository/brevo/init.go

@@ -26,7 +26,31 @@ func (s ServiceImpl) SendEmailTransactional(ctx context.Context, param entity.Se
 		return err
 	}
 
-	renderedTemplate, err := template.New(param.TemplateName).Parse(string(templateFile))
+	tmpl := template.New(param.TemplateName).Funcs(template.FuncMap{
+		"range": func(args ...interface{}) []interface{} {
+			if len(args) == 0 {
+				return nil
+			}
+
+			switch items := args[0].(type) {
+			case []map[string]string:
+				result := make([]interface{}, len(items))
+				for i, item := range items {
+					result[i] = item
+				}
+				return result
+			case []interface{}:
+				return items
+			default:
+				if slice, ok := args[0].([]interface{}); ok {
+					return slice
+				}
+				return nil
+			}
+		},
+	})
+
+	renderedTemplate, err := tmpl.Parse(string(templateFile))
 	if err != nil {
 		log.Println(err)
 		return err
@@ -45,6 +69,7 @@ func (s ServiceImpl) sendEmail(ctx context.Context, tmpl *template.Template, par
 
 	payload := brevo.SendSmtpEmail{
 		Sender: &brevo.SendSmtpEmailSender{
+			Name:  "Enaklo",
 			Email: param.Sender,
 		},
 		To: []brevo.SendSmtpEmailTo{