fix: 修复采购库存自动提交同一个入库单，多个同一规格入库报错

yuan

2026-06-07 00b31db4f3677dc919a1c4e1c227fd8fdd65f60f

 src/main/java/com/ruoyi/purchase/controller/PurchaseLedgerController.java

@@ -157,6 +157,7 @@
    /**
     * 修改采购台账审批状态
     */
    @Log(title = "采购台账", businessType = BusinessType.UPDATE)
    @PostMapping("/updateApprovalStatus")
    public AjaxResult addOrEditPurchase(@RequestBody PurchaseLedger purchaseLedger){
        return toAjax(purchaseLedgerService.updateById(purchaseLedger));