NEW YORK — A newly single Sofía Vergara is hopeful that she’ll be able to find a new man in New York City. The “Modern Family” star, 51, told “The Tonight Show Starring Jimmy Fallon” this week that she’s looking toward the future after her split from husband Joe Manganiello last year. “I’m single now, so in New York, there are more people. There’s not only actors or writers or directors, I think there’s a bigger [pool]. I’m going to spend more time in New York,” said the four-time Emmy nominee, noting there are “more options with men” in the city. The Colombian star also praised the Big Apple’…