Add DebugTree option with DevTools logging

[magillus]

See: https://flutter.dev/docs/testing/code-debugging#logging use:

import 'dart:developer' as developer;

developer.log(
    'log me',
    name: 'my.app.category',
    error: jsonEncode(myCustomObject),
  );

[danielgomezrico]

Cool idea, the debugger on dev tools is pretty nice compared to the one from the console

[danielgomezrico]

Why this helps? I can see the logs in the debugger using the current DebugTree: