[BUG] Snackbar background color light in dark mode on Android 14

[kofanov]

Is there an existing issue for this?

• [X] I have searched the existing issues

Did you read the "Reporting a bug" section on Contributing file?

• [X] I have read the "Reporting a bug" section on Contributing file: https://github.com/CommunityToolkit/Maui/blob/main/CONTRIBUTING.md#reporting-a-bug

Current Behavior

I'm setting BackgroundColor = Colors.Black and TextColor = Colors.White in SnackbarOptions On Android 13 background color appears black, but on Android 14 it is light gray.

Expected Behavior

Display Background color as set

Steps To Reproduce

await Current.MainPage.DisplaySnackbar("Text", null, "OK", TimeSpan.FromSeconds(5), new SnackbarOptions { BackgroundColor = Colors.Black, TextColor = Colors.White });

Link to public reproduction project repository

none

Environment

- .NET MAUI CommunityToolkit: 9.0.1
- OS: Android 14 (API 34)
- .NET MAUI: 8.0.60

Anything else?

No response