YARN-11365. Fix NM class not found on Windows (#5093)

hadoop-yarn-project/hadoop-yarn/bin/yarn.cmd

@@ -268,7 +268,7 @@ goto :eof
 :nodemanager
   set CLASSPATH=%CLASSPATH%;%YARN_CONF_DIR%\nm-config\log4j.properties
   set CLASSPATH=%CLASSPATH%;%HADOOP_YARN_HOME%\%YARN_DIR%\timelineservice\*
-  set CLASSPATH=HADOOP_YARN_HOME%\%YARN_DIR%\timelineservice\lib\*;%CLASSPATH%
+  set CLASSPATH=%HADOOP_YARN_HOME%\%YARN_DIR%\timelineservice\lib\*;%CLASSPATH%
   set CLASS=org.apache.hadoop.yarn.server.nodemanager.NodeManager
   set YARN_OPTS=%YARN_OPTS% -server %HADOOP_NODEMANAGER_OPTS%
   if defined YARN_NODEMANAGER_HEAPSIZE (