REPORT-143716 远程设计启动卡住 回退多提交的部分

designer-realize/src/main/java/com/fanruan/boot/env/function/DesignComponent.java

@@ -149,7 +149,7 @@ import com.fr.task.Once;
 import com.fr.workspace.WorkContext;
 import com.fr.xml.ReportXMLUtils;
 
-import javax.swing.*;
+import javax.swing.SwingWorker;
 import java.awt.*;
 import java.awt.image.BufferedImage;
 import java.util.ArrayList;