Currently dcdbsync instance for openstack is listening on port 8220.
With the admin endpoint of dcdbsync instance for platform has https
enabled and uses port 8220, the port of dcdbsync instance for
openstack is updated to use 8229.
Change-Id: Ie3d60164e4e81de8e53ad452d4dbeab7ce4a5058
Story: 2007347
Task: 39409
Signed-off-by: Andy Ning <andy.ning@windriver.com>