Update global search during PI10 innovation

[dorothyyeager]

Summary

What we are after:
As a user, I want to find the content pages relevant to me.

Related issues

List any relevant related issue(s)

• Make plan for scheduling regular updating of global search #3283 (plan to update global search manually once per sprint until we get automated updates going)
• Updates for global site search #3278 (past global search task)

Completion criteria

• Make manual update to global search
• Put in ticket for the next sprint update

Future work

We'll be doing this once per sprint.

[JonellaCulmer]

@patphongs To hold a training session on how to do this, so that she's not the only point of failure.

[patphongs]

Training was conducted on 12/17. A new ticket for January search indexing has also been created #3418. This ticket is now complete, closing...