Add line eof

Signed-off-by: alperozturk <alper_ozturk@proton.me>

app/src/main/java/com/owncloud/android/ui/dialog/CreateFolderDialogFragment.kt

@@ -199,4 +199,6 @@ class CreateFolderDialogFragment : DialogFragment(), DialogInterface.OnClickList
             return frag
         }
     }
+
 }
+