Waymo co-CEO Dmitri Dolgov said startups make one mistake during tech hype cycles.Kimberly White/Getty Images for TechCrunchWaymo CEO Dmitri Dolgov said tech breakthroughs spark hype cycles where startups rush in but don't last.He said that to survive beyond one hype cycle, startups should work on addressing complex edge cases.Waymo started in 2009 and now provides robotaxi services in several major metropolitan areas in the US.Waymo's CEO said …