Migration of the project from Xamarin Forms to MAUI

We have a fully developed application for iPad, created using Xamarin Forms. Since Xamarin is no longer supported and does not allow development for new iOS versions, it is necessary to migrate the project to MAUI.

Important points to consider:

- Drawing tools are implemented through PencilKit

- The application uses LocalStorage for data storage, a non-relational database, and integration with DigitalOcean S3 bucket

- Firebase and AppsFlyer are used for notifications

You can familiarize yourself with the application here: https://apps.apple.com/kw/app/how-to-draw-drawbuddy/id6445878162

Design system and Figma project: https://www.figma.com/design/Jyekni3l384QMdMvY2qioM/Drawing-App?node-id=0-1&t=CZpkWb1vpDsFwwjq-1

Attached is the user story of the project.

We understand that it is not possible to immediately assess the scope of the migration, so we are open to conducting discovery sessions or answering questions.

Please do not propose developing the application "from scratch" in Swift/Flutter/React Native/etc. Migration to MAUI is required.