Add required HTTPS prefix for Websocket

internal/telegram/telegram.go

@@ -55,7 +55,7 @@ func StartBot() {
 
 	if c.Config.Telegram.Webhook.Enabled {
 		var url http.URI
-		url.Parse([]byte(c.Config.Telegram.Webhook.Domain), []byte(""))
+		url.Parse(nil, []byte("https://"+c.Config.Telegram.Webhook.Domain))
 		if len(url.Host()) == 0 {
 			log.Fatal().Msg("Can't parse webhook URL: got empty host")
 		}