修复自动注入字段的问题

tuon-core/src/main/kotlin/cn/tonyandmoney/tuon/core/batis/handler/CustomMetaObjectHandler.kt

@@ -28,8 +28,8 @@ class CustomMetaObjectHandler(private val properties: BatisMetaProperties) : Met
                 val curUser = SessionUtils.getUser()?.account
                 setFieldValByName(properties.createBy, curUser, metaObject)
             }
-            if (getFieldValByName(properties.updateBy, metaObject) == null) {
-                setFieldValByName(properties.updateBy, Date(), metaObject)
+            if (getFieldValByName(properties.createTime, metaObject) == null) {
+                setFieldValByName(properties.createTime, Date(), metaObject)
             }
         } catch (e: Throwable) {
             logger.warn("insertFill error, cause: ", e)