OverduesBlockCirc - Ask for confirmation just once per patron

OverdueBlocksCirc confirm just once

Koha Community Bug #16943

Goal: $5500

Raised: $5500

Supporters: 3

The OverduesBlockCirc pops up a dialog box to confirm a circulation.

When staff is checking out to a patron with any overdue items, the prompt to confirm comes up for each and every item you check out.
It would be ideal if the confirmation box appeared just once for the current patron checkout session.