The third season of Netflix’s Mindy Kaling-helmed series “Never Have I Ever” premieres Aug. 12. The show, starring Maitreyi Ramakrishnan as Devi, covers a huge swath of topics — first love, grief, sexual identity, friendship, the immigrant experience, mental health — with grace and humor. There’s no other series just like it. But if you’re looking for other teen and young adult series and movies that touch on some of the same issues in funny, smart, and interesting ways, we’ve got…