fix(internal): 删除cateage部分，修复repo和service部分

internal/repo/utils.go

@@ -0,0 +1,19 @@
+package repo
+
+import (
+	"fmt"
+
+	"github.com/zhilv666/navsite/pkg/config"
+	"gorm.io/gorm"
+)
+
+func columnName(name string) string {
+	if config.GetConfig().Database.Driver == "postgres" {
+		return fmt.Sprintf(`"%s"`, name)
+	}
+	return fmt.Sprintf("`%s`", name)
+}
+
+func addStorageOrder(db *gorm.DB) *gorm.DB {
+	return DB().Order(fmt.Sprintf("%s, %s", columnName("order"), columnName("id")))
+}