Add the 'X-Openstack-Request-Id' header
in the request of PUT in SchedulerReportClient.
When updating inventories, deleting inventories
(microversion 1.5 not available) and ensuring
a resource class, the header is added.
Subsequent patches will add the header in the other cases.
Change-Id: I02b9f2ef1cbd16d5bf9c4084bc652e94875a6c2a
Partial-Bug: #1734625