When busloads of migrants from Venezuela and Latin America started turning up on New York City streets in 2022, it spurred a crisis that has overwhelmed city shelters and incited protests over immigration policies. And while Mayor Eric Adams and city leaders have sought to slow the pace of new arrivals, there has been another, smaller but also growing group of migrants coming into the city — largely unnoticed. Thousands of Chinese migrants have also made their way to New York, with many following on the heels of migrants from…