Document the delete function

[B3J4y]

Hi everyone,
I was wondering if there is any possibility to remove events in a crate with this Python library, but I found nothing in the documentation. After searching in the repository, I discovered the delete function, which worked. There is also a warning in the code about being cautious when using delete.

Therefore, I suggest adding a description of this functionality to the documentation and explaining the potential consequences of using it incorrectly.

Best wishes,
Jan