Update bug_report.md

Author: miguelgrinberg

.github/ISSUE_TEMPLATE/bug_report.md

@@ -23,7 +23,7 @@ Steps to reproduce the behavior:
 A clear and concise description of what you expected to happen.
 
 **Logs**
-Please provide relevant logs from the server and the client. On the Python server and client, add the `logger=True` and `engineio_logger=True` arguments to your `Server()` or `Client()` objects to get logs dumped on your terminal. If you are using the JavaScript client, see [here](https://socket.io/docs/logging-and-debugging/) for how to enable logs.
+Please provide relevant logs from the server and the client. On the Python server and client, add the `logger=True` and `engineio_logger=True` arguments to your `Server()` or `Client()` objects to get logs dumped on your terminal. If you are using the JavaScript client, see [here](https://socket.io/docs/v4/logging-and-debugging/) for how to enable logs.
 
 **Additional context**
 Add any other context about the problem here.