Enable automated big bang deployment after cluster creation

Add additional flags like --deploy to the bbctl dev cluster create command that will automatically deploy flux and bigbang to the dev cluster. The idea is to create a one-button dev environment solution.

Acceptance Criteria

• bbctl dev cluster create --deploy will create a cluster and automatically deploy bigbang and flux into it
• Use the credentials and configurations already known to bbctl
• Support the ability to pass other arguments (overrides, etc) similar to bbctl deploy