Microsoft Fakes issue with 4.0.1

[avivanoff]

A project that uses MSTest.Sdk/4.0.1 and EnableMicrosoftTestingExtensionsFakes fails to run tests that use fakes. Partial error:

Microsoft.QualityTools.Testing.Fakes.UnitTestIsolation.UnitTestIsolationException: Failed to resolve profiler path from Fakes instrumentation configuration. Configuration path: null
  Stack Trace:
     at Microsoft.QualityTools.Testing.Fakes.UnitTestIsolation.IntelliTraceInstrumentationProvider.ResolveDetourModulePath()
   at Microsoft.QualityTools.Testing.Fakes.UnitTestIsolation.IntelliTraceInstrumentationProvider.Initialize()
   at Microsoft.QualityTools.Testing.Fakes.UnitTestIsolation.UnitTestIsolationRuntime.InitializeUnitTestIsolationInstrumentationProvider()
   at Microsoft.QualityTools.Testing.Fakes.Shims.ShimRuntime.CreateContext()

Sample project.

Similar to #4441.