More Mechagnomes

[ercarp]

Describe your suggestion in full detail below:

❗ Note: This suggestion is about the Titanic Mechagnomes, i.e. Clockwork Gnomes. Not the "Junker Gnomes" of Mechagon!

I added Mechagnome static models in #948 but currently there's literally only one Mechagnome in the game: Mimiron (ID: 400505). I think it would be cool if we added a few more Mechagnomes to the mod, especially to Mimiron's court.

More examples of notable Mechagnomes we could include can be found here. A few that stand out to me in particular as worthy of including in the mod:

• Archivist Mechaton as an NPC in Mimiron's court with a high Learning stat.
• Attendant Tock as an NPC in Mimiron's court with a high Stewardship stat. Attendant is literally a synonym for Steward.
• Dirkee as a malfunctioning "rogue" Mechagnome somewhere in Storm Peaks. Disloyal to Mimiron.
• XR9-47 seems like they could be a semi-important addition (they have a lot of backstory), but I'm unclear on where they should be placed or when.
• Gearmaster Mechazod will make a great addition for a post-release WotLK bookmark. There could even be more Mechagnomes in Fizzcrank Airstrip with a special Decision and an event chain to "Rebuild Mechazod".

Most importantly though, I think Mimiron's court should be populated with random, unnamed Mechagnome courtiers.