Remove MAUI compatibility usage

[jfversluis]

For a first port I have just taken the code and made it work with .NET MAUI.

In this code, the RelativeLayout is being used which is only available in .NET MAUI for compatibility/migration purposes. Update the code to not use legacy layouts anymore and be completely up to date with what is supported in .NET MAUI!

[Srikanth540-L]

Hi @jfversluis , There seems to be issue in android where corner radius is not reflecting and If I have main view in side any layout like stack layout (like in TinderPage of the sample) we can see corner radius is reflecting but we can not do swipe gestures. This issue is only in Android Maui app and I am on net8 version. I hope you will come up with a solution but I feel it is something to do with this issue https://github.com/u/maui/issues/16978

[adha-admin]

In your sample application, For the Tinder app, the buttons work in Android, but the actual swipe left and right do not
BUT it works in IOS.

Having done some more testing, it seems that Android doesnt like the double StackLayout on the outside
then
StackLayout HorizontalOptions="FillAndExpand" VerticalOptions="FillAndExpand"
in the DataTemplate

(IOS Doesnt mind)

But removing the stacklayout seems to then not show the frame.
Looks like Frames are old school and we should be using Border now!

Can you please have a look at this and fix?

Also, when are you going to make this an official release?

[jfversluis]

I will probably start working on this soon-ish, but no guarantees. I need this for an app I'm working on, but that is not something that has any deadline and is mostly just for fun.

If you need this earlier, probably the best thing you can do is clone it yourself and start playing with it to see if you can work it out. I'm more than happy to take pull requests. If that's not something you can do then it will be done when I get back to it and I can't make any promises on when that is exactly, sorry!