setting langversion to latest in benchmark

matt-lethargic · matt-lethargic · commit 9bc8ae71d47f · 2021-12-20T22:23:34.000Z
diff --git a/src/GeoJSON.Text.Test.Benchmark/GeoJSON.Text.Test.Benchmark.csproj b/src/GeoJSON.Text.Test.Benchmark/GeoJSON.Text.Test.Benchmark.csproj
@@ -6,6 +6,7 @@
     <ImplicitUsings>disable</ImplicitUsings>
     <Nullable>enable</Nullable>
     <SignAssembly>False</SignAssembly>
+	<LangVersion>Latest</LangVersion>
   </PropertyGroup>
 
   <ItemGroup>
