fix: pr comments

Author: Marc-Antoine-Soucy

samples/BiometryService.SampleApp.Uno.Shared/App.xaml.cs

@@ -36,7 +36,7 @@ protected override void OnLaunched(LaunchActivatedEventArgs e)
 #else
 			CurrentWindow = Microsoft.UI.Xaml.Window.Current;
 #endif
-
+			Instance = this;
 			Frame rootFrame = CurrentWindow.Content as Frame;
 
 			// Do not repeat app initialization when the Window already has content,

samples/BiometryService.SampleApp.Uno.Shared/MainPage.xaml.cs

@@ -84,7 +84,7 @@ public MainPage()
 			promptBuilder
 		);
 #endif
-#if WINDOWS_UWP || WINDOWS
+#if WINDOWS
 		_biometryService = new BiometryService();
 #endif
 

src/BiometryService/BiometryService.csproj

@@ -10,7 +10,7 @@
 		<Description>A unified API for biometry on iOS, Android, and Windows.</Description>
 		<GenerateDocumentationFile>true</GenerateDocumentationFile>
 		<GenerateLibraryLayout>true</GenerateLibraryLayout>
-		<PackageTags>biometry;FaceID;TouchID;Fingerprint;mvvm;maui;winui;ios;android;xamarin</PackageTags>
+		<PackageTags>biometry;FaceID;TouchID;Fingerprint;mvvm;maui;winui;ios;android</PackageTags>
 		<PackageLicenseExpression>Apache-2.0</PackageLicenseExpression>
 		<PackageProjectUrl>https://github.com/nventive/BiometryService</PackageProjectUrl>
 		<PackageReadmeFile>README.md</PackageReadmeFile>