Sync with master

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

app/src/main/java/com/owncloud/android/MainApp.java

@@ -129,7 +129,6 @@ import static com.owncloud.android.ui.activity.ContactsPreferenceActivity.PREFER
  * Contains methods to build the "static" strings. These strings were before constants in different classes
  */
 public class MainApp extends MultiDexApplication implements HasAndroidInjector {
-
     public static final OwnCloudVersion OUTDATED_SERVER_VERSION = NextcloudVersion.nextcloud_23;
     public static final OwnCloudVersion MINIMUM_SUPPORTED_SERVER_VERSION = OwnCloudVersion.nextcloud_16;