vmware: example should use FQCN (#69351)

For instance, you should use `community.vmware.vmware_guest` instead of just
`vmware_guest`.

This way, the examples don't depend on the `collections` directive of the
playbook.

Co-authored-by: Sandra McCann <samccann@redhat.com>

docs/docsite/rst/dev_guide/platforms/vmware_guidelines.rst

@@ -178,6 +178,15 @@ Depending upon the functionality provided by ESXi or vCenter, some modules can s
     if self.host is None:
         self.module.fail_json(msg="Failed to find host system.")
 
+Example should use the fully qualified collection name (FQCN)
+-------------------------------------------------------------
+
+Use FQCN for examples within module documentation For instance, you should use ``community.vmware.vmware_guest`` instead of just
+``vmware_guest``.
+
+This way, the examples don't depend on the ``collections`` directive of the
+playbook.
+
 Functional tests
 ----------------