Fixes an issue in Sign where dragging a signature field into the space between two document pages could create the field on both pages. Users now get a single field placement, avoiding accidental duplicates and reducing cleanup during document preparation.

drop only once when a sign item is dropped between two pages

before this commit: if a user drops a sign item from the left filed bar to the region between to pages
(drop when the dragged sign item has overlap with both pages), the sign item will be added to both pages.

taskid: 2623351

This fixes automated tests for Chilean electronic invoicing by ensuring the currencies needed for multi-currency scenarios are active. It helps maintain reliability after a platform change made currencies inactive by default.

since odoo/odoo@4402949 all currencies are inactive by default - activate currencies required for l10n tests

Worksheet-based quality checks now close immediately after the user validates them. This returns operators to the tablet work order view instead of moving them to another quality check, reducing confusion and keeping shop floor workflow focused.

when quality check of type worksheet
close the quality check window as soon as the user validates it
and return to the tablet view window rather than next quality check.