remove redundant indentation to pass lint test

Author: Fandroid745

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

@@ -1010,9 +1010,8 @@ class CardBrowserTest : RobolectricTest() {
             val cardBrowser = getBrowserWithNotes(3, true)
 
             cardBrowser.viewModel.setCardsOrNotes(CARDS)
+            cardBrowser.searchCards()
 
-                cardBrowser.searchCards()
-            
             advanceRobolectricLooper()
             // check if we get both cards of each note
             assertThat(cardBrowser.viewModel.rowCount, equalTo(6))