Gives end-users the ability to create and delete ports in their
networks. The functionality will be implemented into the project
network details table.
Following the discussions in the bug discussion.
This functionality will be enabled/disabled via policy.
Change-Id: I560b42b94acb6a2424fbc9b574b6e376c34ac9ee
Implements Blueprint: network-ports-tenant
Closes-Bug: #1399252
Co-Authored-By: kenji-i<ken-ishii@sx.jp.nec.com>