Update localization files for admin panel buttons and sections

- Revised button labels in English and Russian localization files for improved clarity and conciseness, including changes to promo management, user management, and navigation buttons.
- Ensured consistency in terminology across both languages to enhance user experience in the admin panel.

locales/en.json

@@ -95,10 +95,10 @@
   "admin_broadcast_button": "📢 Broadcast",
   "admin_create_promo_button": "🎁 Create Promo",
   "admin_create_bulk_promo_button": "📦 Bulk Create",
-  "admin_manage_promos_button": "🛠 Manage Promos",
-  "admin_view_promos_button": "👀 Promo List",
-  "admin_ban_user_button": "🚫 Ban User",
-  "admin_unban_user_button": "✅ Unban User",
+  "admin_manage_promos_button": "🛠 Manage",
+  "admin_view_promos_button": "👀 List",
+  "admin_ban_user_button": "🚫 Ban",
+  "admin_unban_user_button": "✅ Unban",
   "admin_view_banned_users_button": "📜 Ban List",
   "admin_view_logs_menu_button": "📄 Logs",
   "admin_sync_panel_button": "🔄 Sync",
@@ -109,11 +109,11 @@
   "admin_promo_marketing_section": "🎁 Promos",
   "admin_system_functions_section": "⚙️ System",
   "admin_ban_management_section": "🚫 Bans",
-  "admin_users_management_button": "👤 User Management",
-  "back_to_user_management_button": "⬅️ Back to User Management",
+  "admin_users_management_button": "👤 Management",
+  "back_to_user_management_button": "⬅️ To Users",
   "admin_action_cancelled_default": "Action cancelled. Returning to menu.",
   "admin_action_cancelled_default_alert": "Action cancelled",
-  "back_to_admin_panel_button": "⬅️ Back to Admin",
+  "back_to_admin_panel_button": "⬅️ To Admin",
 
   "admin_stats_header": "📊 Bot Statistics",
   "admin_enhanced_users_stats_header": "Users",

locales/ru.json

@@ -95,8 +95,8 @@
   "admin_broadcast_button": "📢 Рассылка",
   "admin_create_promo_button": "🎁 Создать промо",
   "admin_create_bulk_promo_button": "📦 Массовое создание",
-  "admin_manage_promos_button": "🛠 Управление промо",
-  "admin_view_promos_button": "👀 Список промо",
+  "admin_manage_promos_button": "🛠 Управление",
+  "admin_view_promos_button": "👀 Список",
   "admin_ban_user_button": "🚫 Забанить",
   "admin_unban_user_button": "✅ Разбанить",
   "admin_view_banned_users_button": "📜 Бан-лист",
@@ -109,8 +109,8 @@
   "admin_promo_marketing_section": "🎁 Промокоды",
   "admin_system_functions_section": "⚙️ Система",
   "admin_ban_management_section": "🚫 Блокировки",
-  "admin_users_management_button": "👤 Управление пользователями",
-  "back_to_user_management_button": "⬅️ К управлению пользователями",
+  "admin_users_management_button": "👤 Управление",
+  "back_to_user_management_button": "⬅️ К пользователям",
   "admin_action_cancelled_default": "Действие отменено. Возврат в меню.",
   "admin_action_cancelled_default_alert": "Действие отменено",
   "back_to_admin_panel_button": "⬅️ В админку",