feat(android): prepare SDK for Android target SDK 36

[m1ga]

(hopefully) fixes #14353

Targeting Android SDK 36 will remove the current opt-out XML for the edge-to-edge stuff and this will break our layouts:

(Ti 13.1.1.GA with targetSDK 36)

Whats fixed:

This PR will remove the opt-out part from the XML file, adds a new EdgeToEdgeHelper that will set the correct padding and fixes the (current/old) BottomNavigation height calculation. Otherwise the views are slightly behind the bottom navigation again. The experimental:true (new) BottomNavigation using the XML is working fine.

(this PR)

How to test it

• add <uses-sdk android:targetSdkVersion="36" /> in the <manifest> node in your tiapp.xml
• build 13.1.1 and this PR and check the top and bottom of your windows

Some images:

Notes:

This will make sure a bottomnavigation will be behind the navigation bar BUT the content will stay above it. So it technically is not using edge-to-edge in order to make existing apps look the same without any changes. It is not using safeArea or allows content behind the bottom navigation. This should be implemented at some point. But this PR will just make sure we have something that is Android SDK 36 ready once there is a requirement by Google!

Removing the current bottom padding for normal windows will make them look like this:

so you have to make sure to set a proper bottom position (like iOS)

[cb1kenobi]

Wow, excellent work!

[hbugdoll]

Very good. I was just about to ask how things were going on with target API level 36...

[hansemannn]

Is the app icon <> title spacing also that way natively? It clips to the app icon

[m1ga]

Don't think so, but this is how it looks with the current SDK too if I remember correctly.

Ti also still use Actionbars in some places. We would need to move all those to Toolbars to have a better look in general.