Fix some small issues and experiment with C#

examples/cs/Other/OtherClass.cs

@@ -0,0 +1,11 @@
+using System;
+
+namespace OtherNamespace {
+	public class OtherClass {
+		// This method will be called by native code inside the target process…
+		public static int OtherMethod() {
+			System.Console.WriteLine("Goodbye World from C#");
+			return 1;
+		}
+	}
+}

examples/cs/Other/OtherClass.csproj

@@ -0,0 +1,7 @@
+<Project Sdk="Microsoft.NET.Sdk">
+	<PropertyGroup>
+		<TargetFramework>net8.0</TargetFramework>
+		<OutputType>Library</OutputType>
+		<RootNamespace>OtherNamespace</RootNamespace>
+	</PropertyGroup>
+</Project>