Merge pull request #147 from RamType-0/OptimizeInternalContinuationIteration

Optimize ContinuationQueue and PlayerLoopRunner iteration

src/UniTask/Assets/Plugins/UniTask/Runtime/Internal/ContinuationQueue.cs

@@ -170,9 +170,9 @@ namespace Cysharp.Threading.Tasks.Internal
 
             for (int i = 0; i < actionListCount; i++)
             {
+
                 var action = actionList[i];
                 actionList[i] = null;
-
                 try
                 {
                     action();

src/UniTask/Assets/Plugins/UniTask/Runtime/Internal/PlayerLoopRunner.cs

@@ -143,6 +143,7 @@ namespace Cysharp.Threading.Tasks.Internal
             {
                 var j = tail - 1;
 
+                var loopItems = this.loopItems;
                 // eliminate array-bound check for i
                 for (int i = 0; i < loopItems.Length; i++)
                 {