fix: fix a typo

Jenkinsfile2

@@ -282,7 +282,7 @@ def run_win_test() {
         python -m pip install .
         time /t
         cd C:\\workspace\\%EXECUTOR_NUMBER%\\TDinternal\\community\\tests\\system-test
-        echo "node: ''' + linux_node_ip + ''':''' + inux_node_pass + '''"
+        echo "node: ''' + linux_node_ip + ''':''' + linux_node_pass + '''"
         echo "testing ..."
         test-all.bat  "{\\\"host\\\":\\\"''' + linux_node_ip + '''\\\",\\\"port\\\":22,\\\"user\\\":\\\"root\\\",\\\"password\\\":\\\"''' + linux_node_pass + '''\\\",\\\"path\\\":\\\"/var/lib/jenkins/workspace/TDinternal\\\"}"
         time /t