Fixes #1034. The NuGet packages need to be updated.

Example/Example.csproj

@@ -6,7 +6,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="NStack.Core" Version="0.15.0" />
+    <PackageReference Include="NStack.Core" Version="0.16.0" />
   </ItemGroup>
 
   <ItemGroup>

ReactiveExample/ReactiveExample.csproj

@@ -4,10 +4,10 @@
         <TargetFramework>netcoreapp3.1</TargetFramework>
     </PropertyGroup>
     <ItemGroup>
-        <PackageReference Include="Pharmacist.MsBuild" Version="1.8.1" PrivateAssets="all" />
-        <PackageReference Include="Pharmacist.Common" Version="1.8.1" />
+        <PackageReference Include="Pharmacist.MsBuild" Version="2.0.6" PrivateAssets="all" />
+        <PackageReference Include="Pharmacist.Common" Version="2.0.6" />
         <PackageReference Include="Terminal.Gui" Version="1.0.0-pre.*" />
-        <PackageReference Include="ReactiveUI.Fody" Version="11.5.35" />
-        <PackageReference Include="ReactiveUI" Version="11.5.35" />
+        <PackageReference Include="ReactiveUI.Fody" Version="13.0.1" />
+        <PackageReference Include="ReactiveUI" Version="13.0.1" />
     </ItemGroup>
 </Project>

Terminal.Gui/Terminal.Gui.csproj

@@ -167,7 +167,7 @@
   </PropertyGroup>-->
   <ItemGroup>
     <PackageReference Include="Microsoft.NETFramework.ReferenceAssemblies" Version="1.0.0" PrivateAssets="true" />
-    <PackageReference Include="NStack.Core" Version="0.15.0" />
+    <PackageReference Include="NStack.Core" Version="0.16.0" />
   </ItemGroup>
   <!--<ItemGroup>
     <Reference Include="NStack">

UnitTests/UnitTests.csproj

@@ -14,7 +14,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.7.1" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.8.3" />
     <PackageReference Include="System.Collections" Version="4.3.0" />
     <PackageReference Include="xunit" Version="2.4.1" />
     <PackageReference Include="xunit.runner.visualstudio" Version="2.4.3">