Stabilize iOS reconnect and screen audio sessions

tests/VoiceCat.Tests/ManagedClientTests.cs

@@ -39,6 +39,7 @@ public class ManagedClientTests
         await Assert.ThrowsAsync<InvalidOperationException>(() => Connect(alice, fixture));
         Assert.Equal(ClientConnectionState.Connected, alice.State);
         await alice.DisconnectAsync();
+        Assert.Null(alice.ConnectionFailure);
         await Event(bob, e => e.UserEvent?.Kind == UserEvent.Types.Kind.Left);
         await Connect(alice, fixture); Assert.True((await alice.AuthenticateGuestAsync("Returned")).Ok);
     }

tests/VoiceCat.Tests/PublishServerScriptTests.cs

@@ -131,7 +131,7 @@ public class PublishServerScriptTests
         Assert.Single(Regex.Matches(pump, "MemoryMappedFile.CreateFromFile"));
         Assert.Contains("private bool OpenMapping()", pump);
         Assert.Contains("private void CloseMapping()", pump);
-        Assert.Contains("Thread.Sleep(5)", pump);
+        Assert.Contains("Thread.Sleep(view is null ? 100 : 5)", pump);
         Assert.Contains("File.Exists(path)", pump);
         Assert.DoesNotContain("using MemoryMappedFile", pump);
         Assert.DoesNotContain("using MemoryMappedViewAccessor", pump);