Fixes some Moon Station bugs, such as the funny engineering bridge access bug and a lack of cigarette/coffee vendors. (#1188)

## About The Pull Request

Fixes some Moon Station bugs, such as the funny engineering bridge
access bug and a lack of cigarette/coffee vendors.

## Why It's Good For The Game

Bugfixes good.

## Proof Of Testing

If it compiles, it werks.

## Changelog

🆑 BurgerBB
fix: Fixes some Moon Station bugs, such as the funny engineering bridge
access bug and a lack of cigarette/coffee vendors.
/🆑

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---------

Co-authored-by: Waterpig <49160555+Majkl-J@users.noreply.github.com>

_maps/moonstation.json

@@ -28,7 +28,7 @@
 			"Mining": true,
 			"Linkage": null,
 			"Gravity": true,
-			"Baseturf": "/turf/open/misc/moonstation_rock",
+			"Baseturf": "/turf/open/misc/moonstation_rock/cave",
 			"No Parallax": true
 		},
 		{