Fix HitTestRange bidi test

tests/Avalonia.Skia.UnitTests/Media/TextFormatting/TextLayoutTests.cs

@@ -735,27 +735,18 @@ namespace Avalonia.Skia.UnitTests.Media.TextFormatting
 
                 var textLine = layout.TextLines[0];
 
-                var firstStart = textLine.GetDistanceFromCharacterHit(new CharacterHit(5, 1));
-
-                var firstEnd = textLine.GetDistanceFromCharacterHit(new CharacterHit(0));
-                
-                var secondStart = textLine.GetDistanceFromCharacterHit(new CharacterHit(6));
+                var start = textLine.GetDistanceFromCharacterHit(new CharacterHit(5, 1));
                 
-                var secondEnd = textLine.GetDistanceFromCharacterHit(new CharacterHit(6, 1));
+                var end = textLine.GetDistanceFromCharacterHit(new CharacterHit(6, 1));
 
                 var rects = layout.HitTestTextRange(0, 7).ToArray();
 
-                Assert.Equal(2, rects.Length);
-
-                var firstExpected = rects[0];
-                
-                Assert.Equal(firstExpected.Left, firstStart);
-                Assert.Equal(firstExpected.Right, firstEnd);
+                Assert.Equal(1, rects.Length);
 
-                var secondExpected = rects[1];
+                var expected = rects[0];
                 
-                Assert.Equal(secondExpected.Left, secondStart);
-                Assert.Equal(secondExpected.Right, secondEnd);
+                Assert.Equal(expected.Left, start);
+                Assert.Equal(expected.Right, end);
             }
         }