Add EPS to clear correction value and to floating box top border when identifying floats at y line in order to avoid precision issues

Autoported commit.
Original commit hash: [e96cd7b]

Author: yulian-gaponenko

itext/itext.layout/itext/layout/renderer/FloatingHelper.cs

@@ -297,7 +297,7 @@ internal static float CalculateClearHeightCorrection(IRenderer renderer, IList<R
                 }
             }
             if (lowestFloatBottom < float.MaxValue) {
-                clearHeightCorrection = parentBBox.GetTop() - lowestFloatBottom;
+                clearHeightCorrection = parentBBox.GetTop() - lowestFloatBottom + AbstractRenderer.EPS;
             }
             return clearHeightCorrection;
         }
@@ -355,7 +355,7 @@ private static Rectangle[] FindLastLeftAndRightBoxes(Rectangle layoutBox, IList<
         private static IList<Rectangle> GetBoxesAtYLevel(IList<Rectangle> floatRendererAreas, float currY) {
             IList<Rectangle> yLevelBoxes = new List<Rectangle>();
             foreach (Rectangle box in floatRendererAreas) {
-                if (box.GetBottom() < currY && box.GetTop() >= currY) {
+                if (box.GetBottom() < currY && box.GetTop() + AbstractRenderer.EPS >= currY) {
                     yLevelBoxes.Add(box);
                 }
             }

port-hash

@@ -1 +1 @@
-66f95dd41bc82697fdc47f1da676db720bf42ebb
+e96cd7b6af3679b0f4ebbb90d3753167f397180a