[IMP] mrp: fix import order in test_order.py

CI/Style
```
odoo/addons/mrp/tests/test_order.py:8
from odoo import Command, fields
C0412(ungrouped-imports) coll 0: Imports from package odoo are not grouped
```

closes odoo/odoo#95733

Signed-off-by: Denis Ledoux (dle) <dle@odoo.com>

addons/mrp/tests/test_order.py

@@ -1,15 +1,16 @@
 # -*- coding: utf-8 -*-
 # Part of Odoo. See LICENSE file for full copyright and licensing details.
 
-from odoo.tests import Form
 from datetime import datetime, timedelta
 from freezegun import freeze_time
 
 from odoo import Command, fields
 from odoo.exceptions import UserError
-from odoo.addons.mrp.tests.common import TestMrpCommon
+from odoo.tests import Form
 from odoo.tools.misc import format_date
 
+from odoo.addons.mrp.tests.common import TestMrpCommon
+
 class TestMrpOrder(TestMrpCommon):
 
     def test_access_rights_manager(self):