* Regenerate corresponding to Bot API 5.1
* Added base of FSM. Markup constructor and small refactoring
* Fix dependencies
* Fix mypy windows error
* Move StatesGroup.get_root() from meta to class
* Fixed chat and user constraints
* Update pipeline
* Remove docs pipeline
* Added GLOBAL_USER FSM strategy
* Reformat code
* Fixed Dispatcher._process_update
* Bump Bot API 5.2. Added integration with MagicFilter
* Coverage
Upgrade architecture + 5.0 Bot API (#469)
* Moved `methods`, `types` and `client` to root package
* Removed update handler from routers to dispatcher
* Reworked events propagation mechanism to handlers
* Reworked inner middlewares logic (very small change)
* Updated to Bot API 5.0
* Initial migration from MkDocs to Sphinx + config for readthedocs
