Feat/update mobile ticket in ba contract creation

CHANGELOG:

### Added
- [#nn](https://gitlab.com/coopdevs/odoo-somconnexio/-/merge_requests/nn) Unblock mobile ticket in ba contract creation

Related card: https://trello.com/c/H8mTm47S/1442-creaci%C3%B3-dels-contractes-de-pack-a-odoo

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