feat: add new notification methods (telegram, webhooks, gotify) (#295)

includes/i18n/zh_tw.php

@@ -120,6 +120,18 @@ $i18n = [
     "smtp_password"   => "SMTP 密碼",
     "from_email"      => "寄件人信箱（可選）",
     "smtp_info"       => "SMTP 密碼將以明文傳輸和儲存。為了安全起見，建議專門為 Wallos 建立一個帳戶。",
+    "telegram"        => "Telegram",
+    "telegram_bot_token" => "Telegram 機器人令牌",
+    "telegram_chat_id" => "Telegram 聊天 ID",
+    "webhook"         => "Webhook",
+    "webhook_url"     => "Webhook URL",
+    "request_method"  => "請求方法",
+    "custom_headers"  => "自訂標頭",
+    "webhook_payload" => "Webhook 載荷",
+    "webhook_iterator_key" => "替換 {{subscriptions}} 為鍵名",
+    "variables_available" => "可用變數",
+    "gotify"          => "Gotify",
+    "token"           => "令牌",
     "categories"      => "分類",
     "save_category"   => "儲存分類",
     "delete_category" => "刪除分類",
@@ -215,6 +227,7 @@ $i18n = [
     "email_error" => "傳送到電子信箱時發生錯誤",
     "notification_sent_successfuly" => "通知已成功傳送",
     "notifications_settings_saved" => "通知設定已成功儲存。",
+    "notification_failed" => "通知傳送失敗",
     // Payments
     "payment_in_use" => "無法停用正在使用的付款方式",
     "failed_update_payment" => "更新資料庫中的付款方式失敗",