Update description based on latest photos app

Change-Id: I7236f427dd28314ac2116f4da0751ac3fd5961ee
diff --git a/libraries/photos-app-helper/src/android/platform/test/helpers/PhotosHelperImpl.java b/libraries/photos-app-helper/src/android/platform/test/helpers/PhotosHelperImpl.java
index adbabb1..588b73f 100644
--- a/libraries/photos-app-helper/src/android/platform/test/helpers/PhotosHelperImpl.java
+++ b/libraries/photos-app-helper/src/android/platform/test/helpers/PhotosHelperImpl.java
@@ -437,7 +437,7 @@
     }
 
     private boolean isOnMainScreen() {
-        return mDevice.hasObject(By.descContains("Photos, selected"));
+        return mDevice.hasObject(By.descContains("Show Navigation Drawer"));
     }
 
     /**