feat(pmic): Implement proper reset behavior

Pressing the power button will now excert the following behavior:

- `<400 ms`: Return back to menu
- `<1 s`: Reset card10
- `>1 s`: Poweroff

Signed-off-by: Rahix <rahix@rahix.de>
2 jobs for !96 with rahix/lifecycle in 49 seconds (queued for 2 seconds)
merge request