New pypi release needed

[booxter]

The following patch fixes an important issue: https://github.com/rhos-infra/devnest/pull/15/files

Without it, I get the following trace back when calling devnest list -g network:

Traceback (most recent call last):
  File "/Users/ihrachys/Library/Python/3.10/bin//devnest", line 8, in <module>
    sys.exit(main())
  File "/Users/ihrachys/Library/Python/3.10/lib/python/site-packages/devnest/lib/cli.py", line 702, in main
    JenkinsNodeShell().main(args)
  File "/Users/ihrachys/Library/Python/3.10/lib/python/site-packages/devnest/lib/cli.py", line 405, in main
    jenkins_nodes = jenkins_obj.get_nodes(parser_args.node_regex, group)
  File "/Users/ihrachys/Library/Python/3.10/lib/python/site-packages/devnest/lib/jenkins.py", line 94, in get_nodes
    cur_node = Node(self.jenkins, node, nodes_data)
  File "/Users/ihrachys/Library/Python/3.10/lib/python/site-packages/devnest/lib/node.py", line 290, in __init__
    self.reservation_info = self._get_reservation_info()
  File "/Users/ihrachys/Library/Python/3.10/lib/python/site-packages/devnest/lib/node.py", line 661, in _get_reservation_info
    res_data = json_data.get('reservation')
AttributeError: 'float' object has no attribute 'get'