Pull request #9867: REPORT-79108 引错类了

Merge in DESIGN/design from ~JOHN.YING/design:release/11.0 to release/11.0

* commit '0db74597df8d751f05a37990d1af4209d6bc2ce4':
  REPORT-79108 引错类了

designer-base/src/main/java/com/fr/design/carton/FeedbackToolboxDialog.java

@@ -17,16 +17,15 @@ import com.fr.env.detect.ui.EnvDetectorDialog;
 import com.fr.file.FILE;
 import com.fr.file.FILEChooserPane;
 import com.fr.file.FILEFactory;
-import com.fr.file.FileFILE;
 import com.fr.file.filter.ChooseFileFilter;
 import com.fr.general.GeneralUtils;
-import com.fr.io.repository.base.fs.FileSystemRepository;
 import com.fr.log.FineLoggerFactory;
 import com.fr.stable.StableUtils;
 import com.fr.stable.StringUtils;
+import org.jetbrains.annotations.Nullable;
 import com.fr.workspace.WorkContext;
 
-import javax.annotation.Nullable;
+
 import javax.swing.BorderFactory;
 import javax.swing.JDialog;
 import javax.swing.JOptionPane;