feat: add sortable admin user columns

locales/en.json

@@ -1024,6 +1024,9 @@
   "admin_sort_id_desc": "ID ↓",
   "admin_sort_premium_ratio_asc": "Premium usage % ↑",
   "admin_sort_premium_ratio_desc": "Premium usage % ↓",
+  "admin_sort_ascending": "Sorted ascending",
+  "admin_sort_descending": "Sorted descending",
+  "admin_sort_off": "Not sorted",
   "admin_premium_traffic_filter_label": "Premium traffic",
   "admin_premium_traffic_filter_all": "All",
   "admin_premium_traffic_filter_none": "No tariff limit",
@@ -1043,6 +1046,10 @@
   "admin_sort": "Sort",
   "admin_total": "Total",
   "admin_users_empty": "No users found",
+  "admin_users_col_payments_total": "Paid total",
+  "admin_users_col_payments_count": "Payments",
+  "admin_users_col_invited": "Invited",
+  "admin_users_col_subscription_expires": "Expires",
   "admin_users_col_registration": "Registered",
   "admin_page": "Page",
   "admin_page_short": "Page",

locales/ru.json

@@ -1024,6 +1024,9 @@
   "admin_sort_id_desc": "ID ↓",
   "admin_sort_premium_ratio_asc": "Премиум % ↑",
   "admin_sort_premium_ratio_desc": "Премиум % ↓",
+  "admin_sort_ascending": "Сортировка по возрастанию",
+  "admin_sort_descending": "Сортировка по убыванию",
+  "admin_sort_off": "Без сортировки",
   "admin_premium_traffic_filter_label": "Премиум трафик",
   "admin_premium_traffic_filter_all": "Все",
   "admin_premium_traffic_filter_none": "Без лимита в тарифе",
@@ -1043,6 +1046,10 @@
   "admin_sort": "Сортировка",
   "admin_total": "Всего",
   "admin_users_empty": "Никого не найдено",
+  "admin_users_col_payments_total": "Сумма платежей",
+  "admin_users_col_payments_count": "Платежи",
+  "admin_users_col_invited": "Приглашенные",
+  "admin_users_col_subscription_expires": "Истекает",
   "admin_users_col_registration": "Регистрация",
   "admin_page": "Страница",
   "admin_page_short": "Стр.",