The optimization 2ccf0bd0dc does not take into account that to
"unblacklist" a user, you have the archive the mail.blacklist record so
only mail.blacklist active records need to be taken into account.
Added test without the fix fails with:
AssertionError: False is not true : MailTrace: email
test.record.02@test.example.com (recipient res.partner(), state:
sent, record: mailing.test.blacklist(166,)): found 0 records (1 expected)
opw-2536304
closes odoo/odoo#71277
X-original-commit: 965c67cb16d2a4ac10d35a01da3af311867a47e6
Signed-off-by: Nicolas Lempereur (nle) <nle@odoo.com>