[tripleo] Proposing Kamil Sambor core on TripleO

Kamil has been working on TripleO for a while now and is providing really insightful reviews, specially on Python best practices but not only; he is one of the major contributors of the OVN integration, which was a ton of work. I believe he has the right knowledge to review any TripleO patch and provide excellent reviews in our project. We're lucky to have him with us in the team!

I would like to propose him core on TripleO, please raise any objection if needed.