升级v2.5.3

- 支持Param、Returned字段参数为array类型时，可通过配置`childrenType`定义子参数类型
- 修正withoutField过滤参数的问题
- 优化crud数据表字段长度支持小数位输入

Author: HGthecode

src/annotation/ParamBase.php

@@ -39,6 +39,13 @@ abstract class ParamBase extends Annotation
      */
     public $childrenDesc = 'children';
 
+    /**
+     * 为array类型时指定子节点类型
+     *  @Enum({"string", "int", "boolean", "array", "object"})
+     * @var string
+     */
+    public $childrenType = '';
+
     /**
      * 指定引入的字段
      * @var string