Resolve "Remove Holocron from BB Packages"

Package Merge Request

Package Changes

Remove Holocron from BB Packages. Holocron was not widely adopted so could not justify continued maintenance

Package MR

N/A

For Issue

Closes #2623 (closed)

Upgrade Notices

Holocron has been removed from Big Bang. Holocron was not adopted. Could not justify continued maintenance.

Closes #2623 (closed)