Add Confirm button to User edit

[maebeale]

Add confirm button to user edit, if account is not confirmed. Otherwise show that the account is confirmed.

[RJV333]

@maebeale is this for the confirmation of emails from Devise? Or is this to manage the field "confirmed" on legacy records, since I think that's defaulted to 'true' now on new users? Also is this screenshot what a proposed implementation could look like? Just cause I dont see field like this on the User edit page now. Sorry if I'm missing something obvious.

[maebeale]

@RJV333 yes, for Devise. we should not default it to true for new users, but admins should be able to confirm from User Edit.

The screenshot is another app where I've implemented it. Doesn't need to match -- just showing for reference.