Simplify driver APIs

[1nf0rmagician]

No description provided.

[1nf0rmagician]

@Toxantron was this something you still wanted to go through with or was it neglected for a reason? 🤔

[Toxantron]

Would like to, especially now in one repo.

[dbeuchler]

I have another one:

IMarkiungLaserDriver

        void RequestLastError();
        void RequestLastWarning();

        event EventHandler<NotificationResponse> ErrorOccured;
        event EventHandler<NotificationResponse> WarningOccured;

.. are always not implemented in my laser drivers (Foba, ACI) - it was just for an implementation of a specific manufacturer. Errors/Warnings should always be a response of the actions (Mark, SetMArkingFile) - other state changes should be raised by the driver-state-change.

Are there other votes for removal?

[Toxantron]

We should consider TPL API for those and others. The could return warnings or exceptions that way as well.

[dbeuchler]

closed after consent described here: #765