build pact uri from environment tags

sample.cs

using System;
using System.Linq;
					
public class Program
{
	public static void Main()
	{
		var env = "prod master"; // Environment.GetEnvironmentVariable("PACT_TAGS");
		var tags = env.Split(' ');
		var uris = tags.Select(t => $"http://broker-host/pacts/provider/MyProvider/consumer/MyConsumer/{t}");
		Console.WriteLine(String.Join(' ', uris));
	}
}