Added the output images

Author: NanthiniMahalingam

src/Controls/tests/TestCases.Android.Tests/snapshots/android/PickerShouldShowSelectedItemHighlight.png

@@ -43,7 +43,7 @@ public void KeepScrollOffset()
 			App.WaitForElement("SelectScrollMode");
 			App.Click("SelectScrollMode");
 			App.Click("KeepScrollOffset");
-
+			App.Click("Cancel");
 			App.WaitForElement("ScrollToMiddle");
 			App.Click("ScrollToMiddle");
 			App.WaitForElement("Vegetables.jpg, 10");
@@ -59,7 +59,7 @@ public void KeepLastItemInView()
 			App.WaitForElement("SelectScrollMode");
 			App.Click("SelectScrollMode");
 			App.Click("KeepLastItemInView");
-
+			App.Click("Cancel");
 			App.WaitForElement("ScrollToMiddle");
 			App.Click("ScrollToMiddle");
 			App.WaitForElement("Vegetables.jpg, 10");