Fix syntax error that caused a warning with po files
CHANGELOG:
### Fixed
- [#829](https://gitlab.com/coopdevs/odoo-somconnexio/-/merge_requests/829) Fix syntax error that caused a warning with po files
Edited by Pelayo García
CHANGELOG:
### Fixed
- [#829](https://gitlab.com/coopdevs/odoo-somconnexio/-/merge_requests/829) Fix syntax error that caused a warning with po files