RichTextLabel should warn if Fit Content is on and Autowrap is on

[nanodeath]

When I'm using RichTextLabel, I often want it to automatically size to its contents, ideally without having to mess with Custom Minimum Size. My first attempt would be to toggle on Fit Content:

Screencast.from.07-06-2024.06.13.14.PM.webm

But that doesn't do anything.

Instead, I have to also toggle off Autowrap:

Screencast.from.07-06-2024.06.14.14.PM.webm

Barring Just Working, which I assume there are good reasons for it not, it would be helpful to detect this situation somehow in the editor and raise a little ⚠️ warning that recommends turning off Autowrap.

That said...there are scenarios where it's still valid to have Fit Content and Autowrap on at the same time, especially if some container is forcing a wider width:

Screencast.from.07-06-2024.06.17.26.PM.webm

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Godot 4.3 beta 2 Mono + Ubuntu.