refactor: modular tiling

This merge request introduces key changes to improve the structure and flexibility of the library:

1. Renaming and Reorganization: Updated the naming conventions across the library, resulting in a minor reorganization for improved clarity and consistency.
2. Refactor of tiling: The tiling has been refactored to call just single handler passed as argument which takes care of all necessary steps throughout the tiling pipeline.
3. Refactor of TilingModules: Previous Readers and Annotators have been removed and refactored to modules inheriting from the TilingModule, this enhances the possible usage and customisation.
4. Specific Resolution over Levels: Where appropriate, resolution arguments have replaced level-based specifications.