fix(ui): Fix duplicated display of the new fuel attributes and make t…

…heir tooltips work (endless-sky#10771)

data/_ui/tooltips.txt

@@ -438,13 +438,10 @@ tip "scramble resistance heat:"
 tip "jump speed:"
 	`The maximum velocity the ship can jump at.`
 
-tip "jump fuel:"
-	`Fuel consumed when jumping between systems using this drive.`
-
-tip "hyperdrive fuel"
+tip "hyperdrive fuel:"
 	`Fuel consumed when jumping between systems using this hyperdrive.`
 
-tip "jump drive fuel"
+tip "jump drive fuel:"
 	`Fuel consumed when jumping between systems using this jump drive.`
 
 tip "jump range:"

source/Outfit.cpp

@@ -347,6 +347,8 @@ void Outfit::Load(const DataNode &node)
 		double jumpFuel = attributes.Get("jump fuel");
 		attributes["jump drive fuel"] = (jumpFuel > 0. ? jumpFuel : DEFAULT_JUMP_DRIVE_COST);
 	}
+	if(attributes.Get("jump fuel"))
+		attributes["jump fuel"] = 0.;
 
 	// Only outfits with the jump drive and jump range attributes can
 	// use the jump range, so only keep track of the jump range on