E-mail notifications of completed checkforms

Similar to another idea, but I would suggest that there is an option to add e-mail notifications for completed checkforms, regardless if they are linked to a recency or not.

There are cases in which the validity date of the recency would need to be shorter than the standard validity date for the particular recency a checkform is linked to, and in order to notify relevant person(s) about that so this can be changed manually an e-mail notification would be very useful. Now this needs to be tracked manually.