Named page router outlets behave differently than normal ones on iOS

[Burgov]

Environment Provide version numbers for the following components (information can be retrieved by running tns info in your project folder or by inspecting the package.json of the project):

• CLI: 6.5
• Cross-platform modules: 6.5
• Android Runtime: 6.5
• iOS Runtime: 6.5
• Plugin(s): -
• NativeScript-Angular: 8.21
• Angular: 8.2

Describe the bug See example attached. The top outlet is a normal one, and when you hit "next", it transitions to the next page, and a back button appears in the action bar.

The bottom one is a named outlet. Hit next, and the next page is loaded, but without a transition and no back button appears.

To Reproduce tap the buttons

Expected behavior I would expect both outlets to behave exactly the same.

Sample project https://play.nativescript.org/?template=play-ng&id=V2ZnGX

Additional context