add import

Signed-off-by: tobiasKaminsky <[email protected]>

Author: tobiasKaminsky

app/src/main/java/com/owncloud/android/ui/activity/FileDisplayActivity.java

@@ -61,6 +61,7 @@
 import com.nextcloud.client.jobs.upload.FileUploadWorker;
 import com.nextcloud.client.media.PlayerServiceConnection;
 import com.nextcloud.client.network.ClientFactory;
+import com.nextcloud.client.network.ConnectivityService;
 import com.nextcloud.client.preferences.AppPreferences;
 import com.nextcloud.client.utils.IntentUtil;
 import com.nextcloud.model.WorkerState;