Each failing of the test "activity menu widget: activity menu with 2 models"
was close to midnight. And that was actually the cause of the error.
Actually, when executing that test very close to midnight, the test activities
are set up for a day and the check happens the day after (actually a few second
after). As we check in this test "overdue", "planned" and "today" activities,
the tested value are not inline anymore with the test setup when switching from
a day to the next (passing midnight). For example, "today" activities become
"overdue" activities. To avoid that we patch the date to be far from midnight.
Task-3592798
closesodoo/odoo#141762
Signed-off-by: Warnon Aurélien (awa) <awa@odoo.com>