This constructor carries over numerous M2 defaults, leads to issues like an inconsistent experience. We should replace with `ColorScheme.fromSeed`. ## Related issues https://github.com/flutter/flutter/issues/91772 https://github.com/flutter/flutter/issues/112811 https://github.com/flutter/flutter/issues/86341 https://github.com/flutter/flutter/issues/90637 https://github.com/flutter/flutter/issues/127992