Adapt F# test

Author: JohannesWill

src/NerdBank.GitVersioning.Tests/AssemblyInfoTest.cs

@@ -36,6 +36,7 @@ namespace AssemblyInfo
 [<assembly: System.Reflection.AssemblyFileVersionAttribute(""1.3.1.0"")>]
 [<assembly: System.Reflection.AssemblyInformationalVersionAttribute("""")>]
 do()
+[<System.CodeDom.Compiler.GeneratedCode("""","""")>]
 type internal ThisAssembly() =
   static member internal AssemblyVersion = ""1.3.0.0""
   static member internal AssemblyFileVersion = ""1.3.1.0""