UITabPanel: replace with UIData

[Rapster]

Description

UITabPanel is a copy of UIRepeat (from MyFaces) and introduced to solve some problems (probably no longer relevant). And UIData from PF can do the same, let's use that

Describe the solution you would like

Replace it with UIData (hopefully possible?)

Additional context

No response

[tandraschko]

do we even need it anymore? Maybe we can just use UIData?
can't remember this whole decision in the past.

[Rapster]

We could probably stick to UIData, and get rid of UITabPanel. Needs some thinking

[melloware]

I think we also discussed that Mojarra has fixed so many of the UI repeat issues that was the reason we had p:repeat and dropped it that i feel like both Mojarra and MyFaces as of JSF 2.3 are in much better shape with UIRepeat.