Add PVS benchmark (#23166)

* Add PVS benchmark

* poke tests

* Shuffle players around

* Add caveat

* Add CycleTick() benchmark

* Make async false

* Oops

Content.Benchmarks/Program.cs

@@ -23,13 +23,6 @@ namespace Content.Benchmarks
 
         public static async Task MainAsync(string[] args)
         {
-            PoolManager.Startup(typeof(Program).Assembly);
-            var pair = await PoolManager.GetServerClient();
-            var gameMaps = pair.Server.ResolveDependency<IPrototypeManager>().EnumeratePrototypes<GameMapPrototype>().ToList();
-            MapLoadBenchmark.MapsSource = gameMaps.Select(x => x.ID);
-            await pair.CleanReturnAsync();
-            PoolManager.Shutdown();
-
 #if DEBUG
             Console.ForegroundColor = ConsoleColor.Red;
             Console.WriteLine("\nWARNING: YOU ARE RUNNING A DEBUG BUILD, USE A RELEASE BUILD FOR AN ACCURATE BENCHMARK");