Update tiup/tiup-component-cluster-import.md

Co-authored-by: Allen Zhong <allen@moe.cat>

tiup/tiup-component-cluster-import.md

@@ -17,7 +17,7 @@ Before TiDB v4.0, TiDB clusters were mainly deployed using TiDB Ansible. For TiD
 >  + Clusters with TiDB Lightning/TiKV Importer enabled
 >  + Clusters still using the old `push` mode to collect monitoring metrics (if you keep the default mode `pull` unchanged, using the `import` command is supported)
 >  + Clusters in which the non-default ports (the ports configured in the `group_vars` directory are compatible) are separately configured in the `inventory.ini` configuration file using `node_exporter_port` / `blackbox_exporter_port`
-> + If some nodes in the cluster deployed using TiDB Ansible are deployed without monitoring components, you should first use TiDB Ansible to add the corresponding node information in the `monitored_servers` section of the `inventory.ini` file, and then use the `deploy.yaml` playbook to fully deploy monitoring components. Otherwise, when you perform maintenance operations after data is imported into TiUP, errors might occur due to the lack of monitoring components.
+> + If some nodes in the cluster deployed using TiDB Ansible are deployed without monitoring components, you should first use TiDB Ansible to add the corresponding node information in the `monitored_servers` section of the `inventory.ini` file, and then use the `deploy.yaml` playbook to fully deploy monitoring components. Otherwise, when you perform maintenance operations after the cluster is imported into TiUP, errors might occur due to the lack of monitoring components.
 
 ## Syntax