build: Bumping C# language version to 11

perkops · perkops · commit 31bd5f3f687f · 2022-11-24T21:14:19.000+01:00
diff --git a/Directory.Build.props b/Directory.Build.props
@@ -16,7 +16,7 @@
 
   <PropertyGroup Label="Compile settings">
     <Nullable>enable</Nullable>
-    <LangVersion>10.0</LangVersion>
+    <LangVersion>11.0</LangVersion>
     <ImplicitUsings>enable</ImplicitUsings>
     <TargetFramework>net7.0</TargetFramework>
     <GenerateDocumentationFile>true</GenerateDocumentationFile>
