Gina A. DeBoni is the first managing partner of Romanucci & Blandin LLC. The firm created the new position effective March 1.DeBoni was promoted from managing attorney, a role she has served in since joining the firm in June 2010.“The role that I have is really not that much different than it was as managing attorney,” she said. “I think what’s really unique here is that by promoting me to managing partner, it’s a real testament to [founding partners Antonio M. Romanucci and Stephan D …