[Windows] Upgrade Windows App SDK from 1.7.3 to 1.7.4#31667

PureWeen merged 1 commit into

dotnet:maindotnet/maui:mainfrom

MartyIX:feature/2025-09-19-Upgrade-to-WinAppSDK-1.7.4MartyIX/maui:feature/2025-09-19-Upgrade-to-WinAppSDK-1.7.4Copy head branch name to clipboard