feat: add moonraker-telegram-bot by nlef (#117)

Adds installation and removing feature for https://github.com/nlef/moonraker-telegram-bot

scripts/backup.sh

@@ -179,3 +179,17 @@ backup_klipperscreen(){
     ERROR_MSG=" Can't backup KlipperScreen directory!\n Not found!"
   fi
 }
+
+backup_MoonrakerTelegramBot(){
+  if [ -d $MOONRAKER_TELEGRAM_BOT_DIR ] ; then
+    status_msg "Creating MoonrakerTelegramBot backup ..."
+    check_for_backup_dir
+    get_date
+    status_msg "Timestamp: $current_date"
+    mkdir -p $BACKUP_DIR/MoonrakerTelegramBot-backups/"$current_date"
+    cp -r $MOONRAKER_TELEGRAM_BOT_DIR $_
+    ok_msg "Backup complete!"
+  else
+    ERROR_MSG=" Can't backup MoonrakerTelegramBot directory!\n Not found!"
+  fi
+}