Document Dwellers Ports

Summary:
There are sorted into 3 lists:

• high priority: containers depending of an already migrated resource
• medium priority: containers currently in production
• low priority: containers deprecated or to refactor in services

Fixes T455.

Test Plan:
Hunted notes, wiki, nginx configuration, DevCentral to centralize
and check the data

Reviewers: dereckson

Reviewed By: dereckson

Maniphest Tasks: T455

Differential Revision: https://devcentral.nasqueron.org/D1830