Setting a RichTextBlock's Style to a TextBlock style shows no error or warning nor the app breaks

[eduardobragaxz]

Describe the bug

In my case I had a BodyStrongTextBlockStyle in my RichTextBlock and the app worked normally when debugging. I didn't notice anything because I set the Paragraph's FontWeight in code, so the text showed up bold as I expected. I know it shouldn't work, I don't expect it to work. I didn't even notice that was there, so it took me a minute to realize what was wrong. The app doesn't break when debugging, only when opening outside Visual Studio, so it was annoying.

Steps to reproduce the bug

Use a RichTextBlock with BodyStrongTextBlockStyle as its style.

Expected behavior

To show an error or a warning.

Screenshots

No response

NuGet package version

WinUI 3 - Windows App SDK 1.6.1: 1.6.240923002

Windows version

No response

Additional context

Build 26100