Allow switches to both be stateful and have a reset timer

[justjam2013]

Is your feature request related to a problem? Please describe:
I want to create switches with a reset timer and be stateful. For example, I create a switch with a reset delay of 1 hour. If Homebridge is restarted, when it restarts, it checks to see if the switch would have reset during the restart time.
If the switch would have reset, then set the switch state back to the reset value.
If the switch would not have reset, then determine how much time was left on the delay and set a new delay to turn off the switch.

Describe the solution you'd like:
When a stateful accessory is created with a reset timer, the start timestamp is saved. When Homebridge restarts, it checks the current time against the reset timer timestamp and creates a new delay timer with the remaining time. This may not be accurate to the millisecond, but should be accurate to the second.

[github-actions]

This issue is stale because it has been open for 30 days with no activity.

[CooperCGN]

That would be awesome. I have a switch with a timer running for 48 hours and I always have to make sure it’s not active before even doing simple things like updating the plugin itself.