Good, clean, witchy fun at Hekate Café official openingBar owner Abby Ehmann leads a toast of nonalcoholic Prosecco. (Photo by Chris Ryan) Good, clean, witchy fun at Hekate Café official opening September 22, 2022 With Halloween approaching, there’s one thing you don’t have to be scared of at this East Village bar — a hangover. There were free samples…