
fixes [Clarify ColorScheme fromSwatch/fromSeed usage](https://github.com/flutter/flutter/issues/132584) "This explains how to use `ColorScheme.fromSeed` as a substitute for each `ColorScheme` constructor." | `ColorScheme.light` (left) to `ColorScheme.fromSeed` (right) | | --------------- | |  | | `ColorScheme.dark` (left) to `ColorScheme.fromSeed` (right) | | --------------- | |  | | `ColorScheme.highContrastLight` (left) to `ColorScheme.fromSeed` (right) | | --------------- | |  | | `ColorScheme.highContrastDark` (left) to `ColorScheme.fromSeed` (right) | | --------------- | |  |