Change screenshot threshold to 0.005 (#532)

Author: AdamGrzybkowski

uitestutils/src/main/java/com/gravatar/uitestutils/RoborazziTest.kt

@@ -43,7 +43,7 @@ abstract class RoborazziTest {
             roborazziOptions = RoborazziOptions(
                 compareOptions = RoborazziOptions.CompareOptions(
                     imageComparator = SimpleImageComparator(maxDistance = 0.007F, hShift = 1),
-                    changeThreshold = 0.01f,
+                    changeThreshold = 0.005f,
                 ),
             ),
         ),