Correct comment to reflect PrivilegeRegistry

Looking at
https://redfish.dmtf.org/registries/Redfish_1.5.0_PrivilegeRegistry.json
a "Entity": "LogService", is

                "POST": [
                    {
                        "Privilege": [
                            "ConfigureManager"

below it is a SubordinateOverrides for
                    "Targets": [
                        "ComputerSystem",

with

                        "POST": [
                            {
                                "Privilege": [
                                    "ConfigureComponents"

which is what this LogService is. Update the comment to reflect the
ConfigureComponents is correct.

Found in review on https://gerrit.openbmc.org/c/openbmc/bmcweb/+/74272/

Tested: Inspection only. Comment change only.

Change-Id: I4ffc7d973bb7146c78a8762dde1a42f4c4203a3c
Signed-off-by: Gunnar Mills <gmills@us.ibm.com>
diff --git a/redfish-core/lib/systems_logservices_postcodes.hpp b/redfish-core/lib/systems_logservices_postcodes.hpp
index b5f0175..90782bd 100644
--- a/redfish-core/lib/systems_logservices_postcodes.hpp
+++ b/redfish-core/lib/systems_logservices_postcodes.hpp
@@ -586,8 +586,8 @@
     BMCWEB_ROUTE(
         app,
         "/redfish/v1/Systems/<str>/LogServices/PostCodes/Actions/LogService.ClearLog/")
-        // The following privilege is incorrect;  It should be ConfigureManager
-        //.privileges(redfish::privileges::postLogService)
+        // The following privilege is correct; we need "SubordinateOverrides"
+        // before we can automate it.
         .privileges({{"ConfigureComponents"}})
         .methods(boost::beast::http::verb::post)(std::bind_front(
             handleSystemsLogServicesPostCodesPost, std::ref(app)));