toggleTheme method
Toggles between light and dark theme modes.
Implementation
Future<void> toggleTheme() async {
final newThemeMode = await _themeService.toggleTheme();
state = newThemeMode;
}Toggles between light and dark theme modes.
Future<void> toggleTheme() async {
final newThemeMode = await _themeService.toggleTheme();
state = newThemeMode;
}