Use var everywhere

OpenRA.Mods.Cnc/WithCargo.cs

@@ -57,7 +57,7 @@ namespace OpenRA.Mods.Cnc
 
 			var bodyOrientation = body.QuantizeOrientation(self, self.Orientation);
 			var pos = self.CenterPosition;
-			int i = 0;
+			var i = 0;
 			foreach (var c in cargo.Passengers)
 			{
 				var cargoFacing = c.TraitOrDefault<IFacing>();