iOS project nuget packaging workaround

src/iOS/Avalonia.iOS/Avalonia.iOS.csproj

@@ -1,4 +1,5 @@
-<Project Sdk="Xamarin.Legacy.Sdk">
+<Project>
+  <Import Project="Sdk.props" Sdk="Xamarin.Legacy.Sdk" />
   <PropertyGroup>
     <TargetFrameworks>net6.0-ios</TargetFrameworks>
     <TargetFrameworks Condition="'$(MSBuildRuntimeType)' != 'Core'">$(TargetFrameworks);xamarin.ios10</TargetFrameworks>
@@ -9,4 +10,13 @@
     <ProjectReference Include="..\..\Avalonia.Base\Avalonia.Base.csproj" />
     <ProjectReference Include="..\..\Skia\Avalonia.Skia\Avalonia.Skia.csproj" />
   </ItemGroup>
+  <Import Project="Sdk.targets" Sdk="Xamarin.Legacy.Sdk" />
+
+  <!-- Workaround for https://github.com/dotnet/msbuild/issues/4584 -->
+  <Target Name="_RemoveNativeReferencesManifest" AfterTargets="BuiltProjectOutputGroup">
+    <ItemGroup>
+      <_BuiltProjectOutputGroupOutputIntermediate Remove="$(OutDir)$(_DeploymentTargetApplicationManifestFileName)" />
+      <BuiltProjectOutputGroupOutput Remove="$(ProjectDir)$(OutDir)$(_DeploymentTargetApplicationManifestFileName)" />
+    </ItemGroup>
+  </Target>
 </Project>