Access_token has a restricted group, so it not fetched by defaut.
In our case, we know that after the first access to partner_id, that will fill
the cache without access_token, we will access access_token (so new query).
So we access first the access_token, to have only one request that fill the
cache with the access_token, and the partner_id used later.
Related to #47257
task-2211013
X-original-commit: 7dd69d10d00d5f4a7c12ec414d63f868a10683be
fja-odoo
124c3539aa