[python-openstackclient] openstack client can't use swift command

Hello team: The latest version of python-openstackclient on pypi.org is 6.0.0[0], but this version lacks the ability to use commands related to the Swift project due to the absence of the simplejson package. Although this issue was addressed in a recent commit [1]. The fix has not yet been released on pypi.org. I kindly request that the team release a new version to address this issue as soon as possible. thanks [0]: https://pypi.org/project/python-openstackclient/6.6.0/#history [1]: https://review.opendev.org/c/openstack/python-openstackclient/+/920001