Merge pull request #26068 from giuseppe/fix-md-example

docs: fix markdown format

Author: openshift-merge-bot[bot]

docs/source/markdown/options/userns.container.md

@@ -30,9 +30,7 @@ Valid _mode_ values are:
 
 **auto**[:_OPTIONS,..._]: automatically create a unique user namespace.
 
-* `rootful mode`: The `--userns=auto` flag requires that the user name __containers__ be specified in the /etc/subuid and /etc/subgid files, with an unused range of subordinate user IDs that Podman containers are allowed to allocate.
-
-  	   Example: `containers:2147483647:2147483648`.
+* `rootful mode`: The `--userns=auto` flag requires that the user name __containers__ be specified in the /etc/subuid and /etc/subgid files, with an unused range of subordinate user IDs that Podman containers are allowed to allocate.  Example: `containers:2147483647:2147483648`.
 
 * `rootless mode`: The users range from the /etc/subuid and /etc/subgid files will be used. Note running a single container without using --userns=auto will use the entire range of UIDs and not allow further subdividing. See subuid(5).