Fixed bug with items being received too fast

* Fixed a race condition that caused items to be received too quickly if a new game was started more than once during a single session of the game being open.

src/Archipelago/ArchipelagoIntegration.cs

@@ -198,7 +198,7 @@ private IEnumerator<bool> IncomingItemHandler() {
                 }
 
                 // Delay until a few seconds after connecting/screen transition
-                while (SpeedrunData.inGameTime < SceneLoaderPatches.TimeOfLastSceneTransition + 3.0f) {
+                while (SaveFile.GetFloat("playtime") < SceneLoaderPatches.TimeOfLastSceneTransition + 3.0f) {
                     yield return true;
                 }