Bump CommunityToolkit.Maui from 10.0.0 to 11.0.0 (#229)

Author: dependabot[bot]

sample/HackerNews.csproj

@@ -45,7 +45,7 @@
     <PackageReference Include="Refit.HttpClientFactory" Version="8.0.0" />
     <PackageReference Include="CommunityToolkit.Maui.Markup" Version="5.1.0" />
     <PackageReference Include="CommunityToolkit.Mvvm" Version="8.4.0" />
-    <PackageReference Include="CommunityToolkit.Maui" Version="10.0.0" />
+    <PackageReference Include="CommunityToolkit.Maui" Version="11.0.0" />
     <PackageReference Include="Microsoft.Maui.Controls" Version="$(MauiPackageVersion)"/>
   </ItemGroup>