Remove the limit for update license with mv

docs-2.0/4.deployment-and-installation/deploy-license.md

@@ -89,10 +89,6 @@ The license file contains information such as `issuedDate` and `expirationDate`.
 
 2. In `share/resources/` under the installation directory of each Meta service, replace the old license file with the new one.
 
-  !!! note
-
-        It is recommended to replace the license file using either the `cp` or `scp` command in Linux or by editing the original file using tools such as vi. Note that if you opt to use the `mv` command, all Meta servers will need to be restarted following the replacement.
-
 3. Restart Storage and Graph services. For information about how to restart services, see [Start NebulaGraph](manage-service.md). If your license expires within the buffer period (14 days by default), you do not have to restart Storage and Graph services.
 
   !!! note