Add language version to control flow graph project

Author: thegu5

Cpp2IL.Plugin.ControlFlowGraph/Cpp2IL.Plugin.ControlFlowGraph.csproj

@@ -4,6 +4,7 @@
 		<TargetFramework>net7.0</TargetFramework>
 		<ImplicitUsings>enable</ImplicitUsings>
 		<Nullable>enable</Nullable>
+        <LangVersion>12</LangVersion>
 		<DebugType>embedded</DebugType>
 	</PropertyGroup>
 

Cpp2IL.slnx

@@ -18,12 +18,12 @@
   <Project Path="Cpp2IL.Core.Tests\Cpp2IL.Core.Tests.csproj" />
   <Project Path="Cpp2IL.Core\Cpp2IL.Core.csproj" />
   <Project Path="Cpp2IL.Plugin.BuildReport\Cpp2IL.Plugin.BuildReport.csproj" />
-  <Project Path="Cpp2IL.Plugin.ControlFlowGraph\Cpp2IL.Plugin.ControlFlowGraph.csproj" Type="Classic C#" />
+  <Project Path="Cpp2IL.Plugin.ControlFlowGraph\Cpp2IL.Plugin.ControlFlowGraph.csproj" />
   <Project Path="Cpp2IL.Plugin.OrbisPkg\Cpp2IL.Plugin.OrbisPkg.csproj" />
   <Project Path="Cpp2IL.Plugin.StrippedCodeRegSupport\Cpp2IL.Plugin.StrippedCodeRegSupport.csproj" />
   <Project Path="Cpp2IL\Cpp2IL.csproj" />
   <Project Path="LibCpp2ILTests\LibCpp2ILTests.csproj" />
   <Project Path="LibCpp2IL\LibCpp2IL.csproj" />
   <Project Path="StableNameDotNet\StableNameDotNet.csproj" />
   <Project Path="WasmDisassembler\WasmDisassembler.csproj" />
-</Solution>
+</Solution>