fix(sales): 修复销售合同号重复校验逻辑

buhuazhen

2026-04-22 07f3f5b5c2437a01923684064b8afa79bb57f448

 src/main/java/com/ruoyi/basic/dto/CustomerDto.java

@@ -21,4 +21,8 @@

    private List<CustomerFollowUpDto> followUpList;

    private String usageUserName;

    private String togetherUserNames;

}