* Fixed ReadTheDocs build
* `build.os` is now a required parameter
* `python.version` is replaced by `build.tools`
* New features in `pyee.asyncio.AsyncIOEventEmitter`:
* `wait_for_complete` method to wait for all running handlers
to complete execution
* `cancel` method to cancel execution of all running handlers
* `complete` property that's `True` when no handlers are
currently running
* Updated changelog for v12 release to describe where to find
alternatives to deprecated and removed imports
* Add support for Python 3.13
- Enable sle15_python_module_pythons.
OBS-URL: https://build.opensuse.org/package/show/devel:languages:python/python-pyee?expand=0&rev=29