feat(nordigen): add telegram requisition hook

reader/nordigen/hooks/telegram-example.sh

@@ -0,0 +1,29 @@
+#!/bin/sh
+
+ # This script will send a message to a Telegram channel with the reauthentication link
+ #
+ # Configuration is done in the /data/telegram_config.env
+ # Environment variables expected
+ #
+ # telegram_bot_token
+ # telegram_chat_id
+ #
+
+ # Check if the required parameters are provided
+ if [ "$#" -ne 2 ]; then
+   echo "Usage: $0 <status> <link>"
+   exit 1
+ fi
+
+ # Load Telegram credentials from the file if available
+ if [ -f "/data/telegram_config.env" ]; then
+   . "/data/telegram_config.env"
+ fi
+
+ # Set the parameters
+ status="$1"
+ link="$2"
+
+ # Send the message to the Telegram channel
+ curl -s -X POST https://api.telegram.org/bot${telegram_bot_token}/sendMessage -d chat_id=${telegram_chat_id} -d text="YNABber needs reauthentication\n\nStatus: $status\nLink: $link"
+