Add more tags

Co-authored-by: Yair <39923744+yaira2@users.noreply.github.com>

Author: Lamparter

src/Files.App.Controls/Files.App.Controls.csproj

@@ -24,7 +24,7 @@
 		<PackageReadmeFile>README.md</PackageReadmeFile>
 		<RepositoryUrl>https://github.com/files-community/Files</RepositoryUrl>
 		<RepositoryType>git</RepositoryType>
-		<PackageTags>files, files-community</PackageTags>
+		<PackageTags>files, files-community, winui, winappsdk</PackageTags>
 		<Description>Elevate your WinUI applications with our collection of custom-built controls, crafted specifically to address our needs in Files. These controls are provided "as is", with no guaranteed support, but we hope they prove useful to the developer community.</Description>
 		<PackageLicenseExpression>MIT</PackageLicenseExpression>
 		<PackageRequireLicenseAcceptance>True</PackageRequireLicenseAcceptance>