Mail composer does not support direct assignment of res_ids for rendering
using active_ids context key anymore when res_ids or res_domain are present.
With this commit we allow to force the rendering on some specific IDs in the
composer using a temporarily 'composer_force_res_ids' context key.
This will be removed once languages are better supported in the mail composer
which is the source of that small hack in the invoice composer.
Followup of odoo/odoo#99482
Task-3149286 (Account: cleanup account.invoice.send wizard
Task-3046371 (Mail: Better Language Support in Composer)
Part-of: odoo/odoo#110919
Thibault Delavallée
e08854093e