[Fix-14715] [Resource Center] Modify default fs of local storage plugin (#14716)

Co-authored-by: xiangzihao <460888207@qq.com>

dolphinscheduler-storage-plugin/dolphinscheduler-storage-hdfs/src/main/java/org/apache/dolphinscheduler/plugin/storage/hdfs/LocalStorageOperatorFactory.java

@@ -26,7 +26,7 @@ import com.google.auto.service.AutoService;
 @AutoService(StorageOperateFactory.class)
 public class LocalStorageOperatorFactory implements StorageOperateFactory {
 
-    private static final String LOCAL_DEFAULT_FS = "file:///";
+    private static final String LOCAL_DEFAULT_FS = "file:/";
 
     @Override
     public StorageOperate createStorageOperate() {