chore(deps): update dependency microsoft.windowsappsdk to 1.8.250907003#271

ChrisPulman merged 1 commit intomainreactiveui/ReactiveUI.Uno:mainfrom

renovate/microsoft.windowsappsdk-1.xreactiveui/ReactiveUI.Uno:renovate/microsoft.windowsappsdk-1.xCopy head branch name to clipboard