foregroundStyle property
The style to be applied to the avatar's label.
The default label style is TextTheme.bodyText1
from the overall
theme's ThemeData.textTheme.
This only has an effect on widgets that respect the DefaultTextStyle,
such as Text.
Implementation
//
/// This only has an effect on widgets that respect the [DefaultTextStyle],
/// such as [Text].
final TextStyle? foregroundStyle;