Merge pull request #311 from hvanbakel/Add-.net-8-support

Update version and langversion for .net 8 support

Author: hvanbakel

Directory.Build.props

@@ -1,7 +1,7 @@
 <Project>
 
 	<PropertyGroup>
-		<LangVersion>7.3</LangVersion>
+		<LangVersion>latest</LangVersion>
 		<Authors>hvanbakel et. al.</Authors>
 		<Product>Project2015To2017</Product>
 		<PackageProjectUrl>https://github.com/hvanbakel/CsprojToVs2017</PackageProjectUrl>
@@ -10,8 +10,8 @@
 		<Copyright>Copyright Hans van Bakel</Copyright>
 		<Description>Tool for converting a MSBuild project file to VS2017 format and beyond.</Description>
 		<PackageTags>dotnet csproj fsproj vbproj msbuild conversion vs2015 vs14 vs15 vs2017</PackageTags>
-		<Version>4.1.3</Version>
-		<AssemblyVersion>4.1.0.0</AssemblyVersion>
+		<Version>4.2.0</Version>
+		<AssemblyVersion>4.2.0.0</AssemblyVersion>
 
 		<!-- SourceLink -->
 		<PublishRepositoryUrl>true</PublishRepositoryUrl>