[IMP] crm, hr_work_entry_holidays, test_mail{_full}: update query count

In order to display the unfollow link or not in emails or in the inbox, the
system need to query the followers of the document. This is what explains the
added queries.

See odoo/odoo#107978

Task-3061864

addons/hr_work_entry_holidays/tests/test_performance.py

@@ -32,7 +32,7 @@ class TestWorkEntryHolidaysPerformance(TestWorkEntryHolidaysBase):
         self.richard_emp.generate_work_entries(date(2018, 1, 1), date(2018, 1, 2))
         leave = self.create_leave(datetime(2018, 1, 1, 7, 0), datetime(2018, 1, 1, 18, 0))
 
-        with self.assertQueryCount(__system__=92, admin=96):
+        with self.assertQueryCount(__system__=94, admin=98):
             leave.action_validate()
         leave.action_refuse()