[iOS][NavigationBar] Main Command not navigating back when style is applied

[Asfiroth]

Current behavior

MainCommand does not perform default back action when setting a global style, no error is shown it just doesn't perform any action. When removing the style, behaves as expected.

Expected behavior

Main Command should navigte back when backstack is not empty even if a style is set.

How to reproduce it (as minimally and precisely as possible)

1. Create a new Uno Platform application with this features:

• Material;
• Hosting;
• Toolkit;
• Logging;
• MVUX;
• Configuration;
• Http;
• Serialization;
• Localization;
• Navigation;
• ThemeService;

2. Create an style for main command AppBarButton
3. Set a global default style for NavigationBar control and set Style for MainCommand
4. Run Application and navigate to second page
5. Press back button (Main Command) see that nothing happens.

NavigationTestApp.zip

Nuget Package and Package Version(s):

Uno.Sdk : 5.5.32
Uno.Toolkit.WinUI: 6.3.5

Affected platform(s):

• WebAssembly
• Android
• iOS
• macOS (AppKit)
• Mac Catalyst
• Skia
  • WPF
  • GTK (Linux)
  • Linux Framebuffer
  • Tizen
• Windows

IDE:

• Visual Studio 2022
• Visual Studio 2019
• Visual Studio Code
• Visual Studio for Mac
• Rider Windows
• Rider macOS

Relevant plugins:

• Uno Platform plugin

Anything else we need to know?