remove unused variable

Author: legrab

tests/Paket.Tests/ProjectFile/OutputSpecs.fs

@@ -99,7 +99,6 @@ let ``should detect output path for netsdk with outputPath and appendTargetFrame
         ([<Values("Release")>] configuration) =
     ensureDir ()
     let projectFile = ProjectFile.TryLoad(sprintf "./ProjectFile/TestData/%s" project).Value 
-    let target = projectFile.GetTargetProfiles().Head.ToString()
     let outPath = projectFile.GetOutputDirectory configuration "" None
     let expected = (System.IO.Path.Combine(@"bin", configuration,"netstandard1.4_bin") |> normalizePath)
     outPath.ToLowerInvariant() |> shouldEqual (expected.ToLowerInvariant())