Fix Windows build (#765)

Author: mtmk

NATS.Net.sln

@@ -17,7 +17,7 @@ Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "NATS.Client.Core.Tests", "t
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "MicroBenchmark", "sandbox\MicroBenchmark\MicroBenchmark.csproj", "{A10F0D89-13F3-49B3-ACF7-66E45DC95225}"
 EndProject
-Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = ".", ".", "{899BE3EA-C5CA-4394-9B62-C45CBFF3AF4E}"
+Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Solution Items", "Solution Items", "{899BE3EA-C5CA-4394-9B62-C45CBFF3AF4E}"
 	ProjectSection(SolutionItems) = preProject
 		.editorconfig = .editorconfig
 		Directory.Build.props = Directory.Build.props