Removed bib from repair bay

Hopefully no one objects to this. This removes the bib from the repair bay.
Rationale: to save space (it's 3x4, which is pretty sizable). It is a building you'll often want to build near the front line, so having it be very large limits whether you can put it on a little rock somewhere. Removing the bib also has the effect of distinguishing it from the starport. It doesn't look bad without the bib.

mods/d2k/rules/structures.yaml

@@ -521,6 +521,7 @@ REPAIR:
 		ValuePercentage: 50
 	RallyPoint:
 		RallyPoint: 1,3
+	-Bib:
 
 ^HIGHTECH:
 	Inherits: ^Building