fix: complete merchant portal and login account setup

shinnosuke

2026-08-19 ac44d2c693c433ed230652ed3f1f6516042309c5

 talent-card-server/src/main/java/com/talentcard/server/business/admin/MerchantUpdateRequest.java

@@ -36,6 +36,7 @@
      String serviceLabel,
      List<@Valid MerchantBusinessHourRequest> businessHours,
      Byte canLoginMerchantApp,
      @Size(max = 32) String loginAccount,
      @Size(max = 64) String loginPassword
) {
}