Miguel, 22, is the breadwinner of his young family. An apprentice carpenter in Montreal and father to a seven-month-old, he now faces deportation in what lawyers and advocates say is becoming an increasingly common situation where asylum seeker families face separation by Canada’s push to deport more people. Miguel’s partner, 23-year-old Andrea, fled an abusive partner in Mexico, and was again victim to domestic violence in Canada, sending her to hospital two years ago.Holding their baby boy, Andrea described Miguel as a source of stability for the family, their sole financial provider and a constant support at home.”I know no one…