Remove incorrect comment

src/main/java/org/orekit/rugged/intersection/duvenhage/DuvenhageAlgorithm.java

@@ -75,8 +75,6 @@ public class DuvenhageAlgorithm implements IntersectionAlgorithm {
         // compute intersection with ellipsoid
         final NormalizedGeodeticPoint gp0 = ellipsoid.pointOnGround(position, los, 0.0);
 
-        // compute atmosphere deviation
-
         // locate the entry tile along the line-of-sight
         MinMaxTreeTile tile = cache.getTile(gp0.getLatitude(), gp0.getLongitude());