Fix mind test issues (#18793)

Content.IntegrationTests/Tests/Minds/MindTests.Helpers.cs

@@ -23,12 +23,13 @@ public sealed partial class MindTests
     /// the player's mind's current entity, likely because some previous test directly changed the players attached
     /// entity.
     /// </remarks>
-    private static async Task<PairTracker> SetupPair()
+    private static async Task<PairTracker> SetupPair(bool dirty = false)
     {
         var pairTracker = await PoolManager.GetServerClient(new PoolSettings
         {
             DummyTicker = false,
-            Connected = true
+            Connected = true,
+            Dirty = dirty
         });
         var pair = pairTracker.Pair;