Update cells blacklist regex for test_server_basic_ops
Update cells blacklist regex for test_server_basic_ops

Tempest change 9bee3b92f1559cb604c8bd74dcca57805a85a97a
renamed a test in our blacklist so update the filter to
handle the old and new name.

The Tempest team is hesitant to revert the change so we
should handle it ourselves and eventually move to using
test uuids for our blacklist, but there might need to
be work in devstack-gate for that first.

Conflicts:
        devstack/tempest-dsvm-cells-rc

NOTE(mriedem): The conflict is due to the regex using
wildcards still in liberty, that was changed in mitaka.

Change-Id: Ibab3958044c21568d7fbbe0a298bb40bbbc20df3
Closes-Bug: #1562323
(cherry picked from commit e86b7fbb99de0c4cff6a9569f748bae1bde693a6)
(cherry picked from commit 3e9819dab8249ec9993b0b9874e80a78f2ed1754)

Francis-Liu/animated-broccoli,Francis-Liu/animated-broccoli