Lawmakers and unions slammed Gov. Deval Patrick yesterday for triggering a pay-raise bonanza to the tune of nearly $10 million with a 3 percent salary hike for as many as 4,000 state managers — even as Bay State residents face frozen salaries and unemployment. Jay Gonzalez, Patrick’s finance and administration secretary who released the news of the pay raise, argued that state managers haven’t gotten a raise since July 2007. “We have to make sure state government is a place where people actually want to work. We need to retain and attract good people,” Gonzalez said, adding that he and...