'优化参数配置-新增接口，放开参数键值录入的限制'

base-modules/service-system/service-system-biz/src/main/java/com/usky/system/domain/SysConfig.java

@@ -68,7 +68,6 @@ public class SysConfig extends BaseEntity
     }
 
     @NotBlank(message = "参数键值不能为空")
-    @Size(min = 0, max = 500, message = "参数键值长度不能超过500个字符")
     public String getConfigValue()
     {
         return configValue;