[Catalog] Add enrollment ID data in Catalog Admin Analytics

[rpsloan]

Problem statement:

The Enrollment ID given to a user when they enroll to a Catalog course listing is only given via the enrollment email to the user. If this id is needed, the admin would have to ask the user to find this enrollment ID when it should have been already available in the admin view.

Proposed solution:

Add the enrollment ID in the New Analytics in Catalog as an additional column in the Enrollment view.

User role(s):

admin

[KataKeri]

Added to Catalog Analytics improvements.