Allow IPv6 Share Migration tests

Removing the skip condition as Share Migration is now
able to run tests with IPv6.

Change-Id: I4b77a66949d69d23676a9a0e4b6c692087aae824
Depends-on: Icba4b22ad87ccfabcc02078648b1abc6410e5353
diff --git a/manila_tempest_tests/tests/scenario/test_share_basic_ops.py b/manila_tempest_tests/tests/scenario/test_share_basic_ops.py
index 963d746..7d9b919 100644
--- a/manila_tempest_tests/tests/scenario/test_share_basic_ops.py
+++ b/manila_tempest_tests/tests/scenario/test_share_basic_ops.py
@@ -370,10 +370,6 @@
             raise self.skipException("Only NFS protocol supported "
                                      "at this moment.")
 
-        if self.use_ipv6:
-            raise self.skipException("Share Migration using IPv6 is not "
-                                     "supported at this moment.")
-
         pools = self.shares_admin_v2_client.list_pools(detail=True)['pools']
 
         if len(pools) < 2: