Android: update V8 version

[m1ga]

To follow up #13395:

In a future version we should update V8 again to 9.4.146.16 (or higher). Since we had issues with backwards compatibility of modules we switch back to the old 10.1.1.GA V8 version for 11.0.0.
I've spend some time in testing and patching V8 and have a running V8 9 version with this patch.
To test it you can change these two lines:

android/package.json

"integrity": "sha512-ykkShAXGn0g0LY7w7xx1QkUgfwMpJyREWgwN5bCIn+WqzMUArMfbmGIo/JnjGuTtR5b3cWZjGRT/V01Ozmf5yQ=="

and

android/titanium/libv8-services.js

const downloadUrl = 'https://migaweb.de/libv8-9.4.146.16-release.tar.bz2';

to download my v8 and build a local SDK

It needs some intensive testing to check if everything still runs fine and no module/app will break.