Remove DotNetCliToolReference elements for "Microsoft.AspNetCore",...

Remove DotNetCliToolReference elements for "Microsoft.AspNetCore", "Microsoft.VisualStudio", and "Microsoft.EntityFrameworkCore" packages (upgrade to 2.1 replaces these with global tools).

src/CleanArchitecture.Infrastructure/CleanArchitecture.Infrastructure.csproj

@@ -16,10 +16,4 @@
     <PackageReference Include="StructureMap.Microsoft.DependencyInjection" Version="1.4.0" />
     <PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="2.1.0" />
   </ItemGroup>
-
-  <ItemGroup>
-    <DotNetCliToolReference Include="Microsoft.EntityFrameworkCore.Tools" Version="2.0.0" />
-    <DotNetCliToolReference Include="Microsoft.EntityFrameworkCore.Tools.DotNet" Version="2.0.0" />
-    <DotNetCliToolReference Include="Microsoft.EntityFrameworkCore.Design" Version="2.0.0" />
-  </ItemGroup>
 </Project>

src/CleanArchitecture.Web/CleanArchitecture.Web.csproj

@@ -31,10 +31,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <DotNetCliToolReference Include="Microsoft.EntityFrameworkCore.Tools" Version="2.0.0" />
-    <DotNetCliToolReference Include="Microsoft.EntityFrameworkCore.Tools.DotNet" Version="2.0.0" />
     <DotNetCliToolReference Include="Microsoft.Extensions.SecretManager.Tools" Version="2.0.0" />
-    <DotNetCliToolReference Include="Microsoft.VisualStudio.Web.CodeGeneration.Tools" Version="2.0.0" />
   </ItemGroup>
 
   <Target Name="PrepublishScript" BeforeTargets="PrepareForPublish">