feat: Simple periodic traffic reset (for Inbounds) – daily | weekly | monthly (#3407)

* Add periodic traffic reset feature model and ui with localization support

* Remove periodic traffic reset fields from client

* fix: add periodicTrafficReset field to inbound data structure

* feat: implement periodic traffic reset job and integrate with cron scheduler

* feat: enhance periodic traffic reset functionality with scheduling and inbound filtering

* refactor: rename periodicTrafficReset to trafficReset and add lastTrafficResetTime field

* feat: add periodic client traffic reset job and schedule tasks

* Update web/job/periodic_traffic_reset_job.go

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

* Update web/job/periodic_client_traffic_reset_job.go

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

* Update web/service/inbound.go

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

* refactor: rename periodicTrafficReset to trafficReset and add lastTrafficResetTime

* feat: add last traffic reset time display and update logic in inbound service

* fix: correct log message for completed periodic traffic reset

* refactor: update traffic reset fields in Inbound model and remove unused client traffic reset job

* refactor: remove unused traffic reset logic and clean up client model fields

* cleanup comments

* fix

web/translation/translate.uk_UA.toml

@@ -244,6 +244,9 @@
 "exportInbound" = "Експортувати вхідні"
 "import" = "Імпорт"
 "importInbound" = "Імпортувати вхідний"
+"periodicTrafficResetTitle" = "Скидання трафіку"
+"periodicTrafficResetDesc" = "Автоматично скидати лічильник трафіку через певні проміжки часу"
+"lastReset" = "Останнє скидання"
 
 [pages.client]
 "add" = "Додати клієнта"
@@ -263,6 +266,12 @@
 "renew" = "Автоматичне оновлення"
 "renewDesc" = "Автоматичне поновлення після закінчення терміну дії. (0 = вимкнено)(одиниця: день)"
 
+[pages.inbounds.periodicTrafficReset]
+"never" = "Ніколи"
+"daily" = "Щодня"
+"weekly" = "Щотижня"
+"monthly" = "Щомісяця"
+
 [pages.inbounds.toasts]
 "obtain" = "Отримати"
 "updateSuccess" = "Оновлення пройшло успішно"