refactor(approve): 将开始和结束时间字段改为LocalDateTime类型并更新格式

buhuazhen

2026-04-10 1273fd597cbf2fbb710ec32f2cbd5fe00b156d6c

 src/main/java/com/ruoyi/stock/dto/StockInRecordDto.java

@@ -26,4 +26,6 @@
    //现存量
    private String currentStock;

    private String rootName;

}