Trac #30209: Action for Bundle Connections

In this ticket, we establish the action of a bundle connection. We
implement the component-wise formula based on the connection form.

See [https://en.wikipedia.org/wiki/Connection_form#Connection_forms
Wikipedia] for details.

URL: https://trac.sagemath.org/30209
Reported by: gh-mjungmath
Ticket author(s): Michael Jung
Reviewer(s): Travis Scrimshaw