Correct order of imports

Third party imports should be placed before its own library imports.

Signed-off-by: Benjamin Drung <benjamin.drung@cloud.ionos.com>

Author: bdrung

tests/test_snapshot.py

@@ -14,9 +14,10 @@
 
 import unittest
 
+from six import assertRegex
+
 from profitbricks.client import Datacenter, Volume, Snapshot, ProfitBricksService
 from profitbricks.errors import PBNotFoundError
-from six import assertRegex
 
 from .helpers import configuration
 from .helpers.resources import resource

tests/test_user_management.py

@@ -15,9 +15,10 @@
 import unittest
 from random import randint
 
+from six import assertRegex
+
 from profitbricks.client import Datacenter, IPBlock, User, Group, Volume, ProfitBricksService
 from profitbricks.errors import PBError, PBNotFoundError
-from six import assertRegex
 
 from .helpers import configuration
 from .helpers.resources import resource, find_image