1. Proposed title of this feature request
Provide the NMstate operator as default as most of the customer use it. 
2. What is the nature and description of the request?
Provide the NMstate operator as default with the cluster installation as most of the customer uses it. 
3. Why does the customer need this? (List the business requirements here)
It is mandatory to have the nmstate operator to do any day 2 network change on the nodes. hence the nmstate operator is needed 
4. List any affected packages or components.
Nmstate operator.