Merge pull request #606 from github/fixes/541-remove-old-test

Remove old package test

Author: shana

src/UnitTests/GitHubPackageTests.cs

@@ -192,7 +192,6 @@
     <Compile Include="GitHub.VisualStudio\Services\RepositoryPublishServiceTests.cs" />
     <Compile Include="GitHub.VisualStudio\TeamExplorer\Home\GraphsNavigationItemTests.cs" />
     <Compile Include="GitHub.VisualStudio\UI\Views\GitHubPaneViewModelTests.cs" />
-    <Compile Include="GitHubPackageTests.cs" />
     <Compile Include="Helpers\CommandTestHelpers.cs" />
     <Compile Include="Helpers\LazySubstitute.cs" />
     <Compile Include="Helpers\ReactiveTestHelper.cs" />