remove Microsoft.CSharp

Author: SimonCropp

src/GraphQL.EntityFramework/GraphQL.EntityFramework.csproj

@@ -8,7 +8,6 @@
     <PackageReference Include="Fody" Version="6.6.4" PrivateAssets="all" />
     <PackageReference Include="Microsoft.AspNetCore.Http" Version="2.2.2" />
     <PackageReference Include="GraphQL" Version="7.1.1" />
-    <PackageReference Include="Microsoft.CSharp" Version="4.7.0" />
     <PackageReference Include="Microsoft.EntityFrameworkCore" Version="6.0.10" />
     <PackageReference Include="Nullability" Version="2.0.4" />
     <PackageReference Include="ProjectDefaults" Version="1.0.81" PrivateAssets="all" />