Bump Microsoft.NETFramework.ReferenceAssemblies from 1.0.0 to 1.0.1 (#1284)

Bumps [Microsoft.NETFramework.ReferenceAssemblies](https://github.com/Microsoft/dotnet) from 1.0.0 to 1.0.1.
- [Release notes](https://github.com/Microsoft/dotnet/releases)
- [Commits](https://github.com/Microsoft/dotnet/commits)

Signed-off-by: dependabot[bot] <[email protected]>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Terminal.Gui/Terminal.Gui.csproj

@@ -8,7 +8,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.NETFramework.ReferenceAssemblies" Version="1.0.0" PrivateAssets="true" />
+    <PackageReference Include="Microsoft.NETFramework.ReferenceAssemblies" Version="1.0.1" PrivateAssets="true" />
     <PackageReference Include="NStack.Core" Version="0.16.0" />
     <PackageReference Include="MinVer" Version="2.5.0">
       <PrivateAssets>all</PrivateAssets>