Currently the search methods defined on ``phone_mobile_search`` field forces
the usage of ``phone`` and ``mobile`` fields on model. This currently works
on models using by default this search field (lead and partner). However this
breaks on any model not having those two fields and inheriting from the
'mail.thread.phone' mixin.
In this commit we use the result of ``_phone_get_number_fields`` to know which
fields to use in the SQL query.
Tests are added to ensure it works as intended.
Task-3012789
X-original-commit: 6b235868da6fed1b2a0eaa7a25dc2202c6fefaa0
Part-of: odoo/odoo#104111
Thibault Delavallée
47f08bf9d3