[pulsar-client-tools] fix packages tool parameter desc
### Motivation
fix the parameter's description in packages client tool
@@ -104,7 +104,7 @@ class CmdPackages extends CmdBase {
@DynamicParameter(names = {"--properties", "-P"}, description ="external infromations of a package")
private Map<String, String> properties = new HashMap<>();
- @Parameter(names = "--path", description = "descriptions of a package", required = true)
+ @Parameter(names = "--path", description = "file path of the package", required = true)
private String path;
@Override
