It’s fitting that Trolls World Tour is about accepting outsiders for who they are because, here I am, I’m a critic watching a sequel to an original film I never saw. I heard 2016’s Trolls was a pleasant surprise, but I never got around to finding that out for myself. Luckily for me, I could hop into Trolls World Tour and quickly get the gist of the characters, the imagination, and the amazing animation that…