[iOS] Make sure to update the frame of the RefreshView content

[rmarinho]

Description of Change

The MauiRefreshView on iOS wasn't updating the Frame of it's content,

Issues Fixed

Fixes #11327
Fixes #11363
Fixes #12188
Fixes #7315

[rmarinho]

Still trying to figure how to write a test for this. Give me UITests!

[jsuarezruiz]

Still trying to figure how to write a test for this. Give me UITests!

Would it be possible to create a device test where a RefreshView is attached, wait until the size is not empty and make an assertion that the height/width is not zero? If before the changes the app freezes, the test would not pass, right?

[vpshonyak]

@rmarinho are you going to fix it in net6.0 and net7.0? Or just net8.0

[hartez]

@rmarinho are you going to fix it in net6.0 and net7.0? Or just net8.0

We're still reviewing whether we can backport this to 6 and 7; we have some testing infrastructure issues we need to address before we can safely do that.

[haavamoa]

@rmarinho are you going to fix it in net6.0 and net7.0? Or just net8.0

We're still reviewing whether we can backport this to 6 and 7; we have some testing infrastructure issues we need to address before we can safely do that.

Was there a decision as if this should be backported? Unfortunately, this bug stops us from publishing our apps to costumers as of today.