Fixes a duplicated vendor on metastation

[Contrabang]

What Does This PR Do

Removes a duplicated vendor where there should only be one

Why It's Good For The Game

Two of the same vendor on the same tile is not good, and slightly confusing

Testing

Complies, vendor is gone

Changelog

:cl: fix: Removes a duplicated vendor from metastation /:cl:

[LightFire53]

This is a nerf to maintenance chefs, smh.