Fix: Duplicate list fields to create filter

CHANGELOG:

### CHANGED
- [#1177](https://git.coopdevs.org/coopdevs/som-connexio/odoo-somconnexio/-/merge_requests/1177) Changed to explicit translations

Related card: https://trello.com/c/NSM4qWEB/1792-revisar-duplicitat-i-funcionament-filtres-a-peticions-ba

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