Fix build of Microsoft.Data.Analysis.Tests

Author: asmirnov82

test/Microsoft.Data.Analysis.Tests/Microsoft.Data.Analysis.Tests.csproj

@@ -9,7 +9,6 @@
     <ItemGroup>
         <ProjectReference Include="..\..\src\Microsoft.Data.Analysis\Microsoft.Data.Analysis.csproj" />
         <ProjectReference Include="..\..\src\Microsoft.ML.Data\Microsoft.ML.Data.csproj" />
-        <ProjectReference Include="..\..\src\Microsoft.ML\Microsoft.ML.csproj" />
         <Compile Include="..\..\src\Microsoft.Data.Analysis\TextFieldParser.cs" />
     </ItemGroup>