Maggie’s Refuel screenshot via Instagram @maggies *A five-star gas station is coming to Beverly Hills, and a deli heir is behind it. Alex Canter, whose family has run Canter’s Deli on Fairfax Avenue for four generations, will open Maggie’s Refuel in 2027, the New York Post reports. The venture takes its name from Maggie, his French bulldog mix. Canter stepped away from the virtual restaurant space in 2023, when hospitality mogul Sam Nazarian acq…