[Testing] Fix Bugzilla41842 test by replacing raw Page with ContentPage (#31862)

* Modified the test

* Modified the test case

Author: Shalini-Ashokan

src/Controls/tests/TestCases.HostApp/Issues/Bugzilla/Bugzilla41842.cs

@@ -8,9 +8,9 @@ protected override void Init()
 		{
 			FlyoutLayoutBehavior = FlyoutLayoutBehavior.Split;
 
-			Flyout = new Page() { Title = "Flyout" };
+			Flyout = new ContentPage() { Title = "Flyout", Content = new Label { Text = "Flyout Content", AutomationId = "FlyoutLabel" } };
 
-			Detail = new NavigationPage(new Page());
+			Detail = new NavigationPage(new ContentPage());
 			Detail = new NavigationPage(new ContentPage { Content = new Label { AutomationId = "Success", Text = "Success" } });
 		}
 	}

src/Controls/tests/TestCases.Shared.Tests/Tests/Issues/Bugzilla/Bugzilla41842.cs

@@ -12,17 +12,16 @@ public Bugzilla41842(TestDevice testDevice) : base(testDevice)
 
 		public override string Issue => "Set FlyoutPage.Detail = New Page() twice will crash the application when set FlyoutLayoutBehavior = FlyoutLayoutBehavior.Split";
 
-		// Crash after navigation
-		/*
 		[Test]
-		[Ignore("The sample is crashing.")]
 		[Category(UITestCategories.FlyoutPage)]
 		[Category(UITestCategories.Compatibility)]
-		[FailsOnAllPlatformsWhenRunningOnXamarinUITest("The sample is crashing. More information: https://github.com/dotnet/maui/issues/21205")]
 		public void Bugzilla41842Test()
 		{
+#if MACCATALYST
+			App.WaitForElement("FlyoutLabel");
+#else
 			App.WaitForElement("Success");
+#endif
 		}
-		*/
 	}
 }