Reverting VS2022 sln changes

Author: Keboo

System.CommandLine.sln

@@ -1,7 +1,7 @@
 
 Microsoft Visual Studio Solution File, Format Version 12.00
-# Visual Studio Version 17
-VisualStudioVersion = 17.0.31512.422
+# Visual Studio Version 16
+VisualStudioVersion = 16.0.28712.43
 MinimumVisualStudioVersion = 10.0.40219.1
 Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Solution Items", "Solution Items", "{5BBF2B6C-2655-4B53-A3FA-21A901662C0D}"
 	ProjectSection(SolutionItems) = preProject
@@ -54,7 +54,7 @@ Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "System.CommandLine.Benchmar
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "System.CommandLine.Hosting", "src\System.CommandLine.Hosting\System.CommandLine.Hosting.csproj", "{644C4B4A-4A32-4307-9F71-C3BF901FFB66}"
 EndProject
-Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "System.CommandLine.Hosting.Tests", "src\System.CommandLine.Hosting.Tests\System.CommandLine.Hosting.Tests.csproj", "{39483140-BC26-4CAD-BBAE-3DC76C2F16CF}"
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "System.CommandLine.Hosting.Tests", "src\System.CommandLine.Hosting.Tests\System.CommandLine.Hosting.Tests.csproj", "{39483140-BC26-4CAD-BBAE-3DC76C2F16CF}"
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "HostingPlayground", "samples\HostingPlayground\HostingPlayground.csproj", "{0BF6958D-9EE3-4623-B3D6-4DA77EAC1906}"
 EndProject