Set the language version to 8

asbjornu · arturcic · commit ef1a32ec68b4 · 2020-08-11T10:02:38.000+03:00
diff --git a/GitVersion.Cli/GitVersion.Cli.csproj b/GitVersion.Cli/GitVersion.Cli.csproj
@@ -4,6 +4,7 @@
         <OutputType>Exe</OutputType>
         <TargetFramework>net5.0</TargetFramework>
         <RootNamespace>GitVersion.Cli</RootNamespace>
+        <LangVersion>8</LangVersion>
     </PropertyGroup>
 
     <ItemGroup>
