Remove extraneous newlines

big_ocean/map.conf

@@ -11,4 +11,3 @@ team.2.color = blue
 team.2.pos = (-1,-9,-100)
 initial_stuff = default:pick_steel,default:sword_steel,shooter:pistol,default:torch 5
 license = CC BY-SA 4.0
-

karsthafen_town/map.conf

@@ -18,4 +18,3 @@ chests.1.to = 109,30,-1
 chests.2.n = 70
 chests.2.from = 110,-25,110
 chests.2.to = -110,30,0
-

nether_kingdom/map.conf

@@ -11,4 +11,3 @@ team.2 = blue
 team.2.color = blue
 team.2.pos = (79,-9,-85)
 initial_stuff = default:sword_bronze,default:pick_bronze,shooter:rifle,default:desert_cobble 50,default:torch 10,shooter:ammo
-

wool_land/map.conf

@@ -12,4 +12,3 @@ h = 140
 rotation = z
 license = CC BY-SA 4.0
 initial_stuff = default:sword_stone,default:pick_stone,default:torch 5,wool:blue 20,wool:red 20,wool:orange 20,wool:yellow 20,wool:magenta 20,default:stick 5
-