Add 'port-device-profile' to the API extensions list

It's added for master and xena jobs. This extension was added
to neutron-lib in [1].

[1] https://github.com/openstack/neutron-lib/commit/a4987c747c2171111a5abca11316832ade07a83b

Change-Id: I925160de2254bb712a953ba46b21d70604d3b724
2 files changed