In flutter_markdown there are two places that uses ignore: avoid_init_to_null. Since this package uses Flutter 3, we can remove the comments.

https://github.com/flutter/packages/blob/8918e937561da2e4d66c3d69429ef2ec85cd5aed/packages/flutter_markdown/lib/src/widget.dart#L474-L475