feat:增加物模型排序字段

(cherry picked from commit 33c3f3a0ad7bdeb645f116521d3dc07ae99a2f18)

@@ -40,4 +40,5 @@ public class TkThingsModelEntity extends TenantBaseEntity {
    * 品类id
    * 品类id
    */
    */
   private String categoryId;
   private String categoryId;
+  private Integer sort;
 }
 }