unused import

Author: Pearl1594

plugins/backup/veeam/src/main/java/org/apache/cloudstack/backup/veeam/VeeamClient.java

@@ -90,7 +90,6 @@
 import com.fasterxml.jackson.dataformat.xml.XmlMapper;
 import com.fasterxml.jackson.dataformat.xml.ser.ToXmlGenerator;
 import org.apache.commons.lang3.StringUtils;
-import org.apache.logging.log4j.util.Supplier;
 
 public class VeeamClient {
     protected Logger logger = LogManager.getLogger(getClass());