Merge pull request #86080 from lahinson/osdocs-12684-hcp-must-gather

[OSDOCS-12684]: Updating HCP must gather docs

Author: lahinson

modules/hosted-control-planes-troubleshooting.adoc

@@ -52,4 +52,4 @@ where:
 
 ** You replace `<mce_version>` with the version of {mce-short} that you are using; for example, `2.6`.
 ** The `hosted-cluster-namespace=HOSTEDCLUSTERNAMESPACE` parameter is optional. If you do not include it, the command runs as though the hosted cluster is in the default namespace, which is `clusters`.
-** If you want to save the results of the command to a compressed file, specify that parameter replacing `NAME` with the name of the directory where you want to save the results.
+** If you want to save the results of the command to a compressed file, specify the `--dest-dir=NAME` parameter and replace `NAME` with the name of the directory where you want to save the results.