QUEBEC — When the National Assembly adjourned Friday for the last time ahead of October’s election, many parliamentarians were sharpening their swords for what’s expected to be a hard-fought election campaign. But others were hanging up their skates, offering tearful goodbyes as they prepared their exit from Quebec’s political fray. In the opposition rows, Québec solidaire’s Gabriel Nadeau-Dubois and Manon Massé were hugging.