Like the masses curling up to watch Friends , advertisers are being invited by media companies and streamers to tune into a repeat at next week’s annual upfronts in New York. Over three short days, from Monday morning to Wednesday night, eight companies will razzle-dazzle advertisers in a reassuringly familiar set of theaters across Manhattan. NBCUniversal will once again lead off at Radio City, with YouTube bringing down the curtain at Lincoln Center’s David Geffen Theater. (See the full schedule below.) Late-night hosts Seth Meyers and Jimmy Kimmel will offer their customary roasts of their own companies and the industry at large at the NBCUniversal and Disney upfronts, respectively. Fox, Netflix and TelevisaUnivision will be in new locations, but still in Manhattan. Those slight changes of address are perhaps the only notable changes in this year’s lineup.…