update nuget reference.

src/DotNetCore.CAP/DotNetCore.CAP.csproj

@@ -54,14 +54,6 @@
     <PackageReference Include="System.Threading.ThreadPool" Version="4.3.0" />
     <PackageReference Include="Microsoft.Extensions.DependencyInjection.Abstractions" Version="2.0.0" />
     <PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="2.0.0" />
-
-    <DotNetCliToolReference Include="RazorPageGenerator" Version="2.0.0" />
-  </ItemGroup>
- 
-  <ItemGroup>
-    <None Update="Dashboard\Pages\_BlockMetric.cshtml">
-      <Generator></Generator>
-    </None>
   </ItemGroup>
   
 </Project>