Adulthood comes with a lot of perks: You can set your own bedtime or eat candy for breakfast. But there is at least one thing that’s easier to do as a kid: making friends. That’s why Claire called us this week — she’s moved to a new city and wants to know: How do adults make new friends? Jonquilyn Hill chats with Vox senior reporters Allie Volpe and Keren Landman, MD, who share some tools to…