fix:restore comments in CardBrowserTest

Author: Fandroid745

AnkiDroid/src/test/java/com/ichi2/anki/CardBrowserTest.kt

@@ -874,8 +874,9 @@ class CardBrowserTest : RobolectricTest() {
     @Test
     fun checkDisplayOrderAfterTogglingCardsToNotes() =
         withBrowser {
-            viewModel.changeCardOrder(SortType.EASE)
-            viewModel.changeCardOrder(SortType.EASE)
+            viewModel.changeCardOrder(SortType.EASE) // order no. 7 corresponds to "cardEase"
+
+            viewModel.changeCardOrder(SortType.EASE) // reverse the list
 
             viewModel.setCardsOrNotes(NOTES)
             searchCards()