How to pull Bravo fans deeper into the Peacock app? NBCUniversal has a new short answer: It’s gearing up to launch the very first Bravo “unscripted microdramas,” hoping to latch on to the vertical video trend that’s ricocheting around social media. This summer, Peacock will debut two Bravo original unscripted microdramas: “Salon Confessionals With Madison LeCroy,” centered on the breakout star from Bravo’s “Southern Charm,” and “Campus Confidential: Miami,” featuring Georgia Gay, daughter of “The Real Housewives of Salt Lake City” star, Heather Gay. The shows are part of NBCU’s slate of upfronts announcements. Each show will have about 60 episodes, with each episode clocking in at a snappy 60-90 seconds. And they’re being produced so that each micro-episode will end on some kind of… micro-cliffhanger. Popular on Variety For what it’s worth, Peacock says the two series are the first original microdramas from a major U.S. entertainment streaming platform.…