[Feature request] 'An animal left' and other events #74
Description
One of our cats gets the zoomies. In doing this, he often hurtles out of the catflap faster than the tag reader can work, resulting in (via the surepet app) 'an animal left..'. It'd be wonderful to have this kind of event revealed in the sureha integration so that I can selfishly use it set him as outside (if he was marked as inside).
Events in general scare me, so if I give this a go I'd probably get lazy and add a state to the hub as 'last activity' or similar. This'd also potentially cover #40.