J. Robert Oppenheimer may have split the atom, but it was Ryan Gosling who brought the “Kenergy” to Sunday’s Academy Awards. While Barbie departed the Oscars largely empty-handed, Gosling’s performance of its anthem, I’m Just Ken, was the gift that kept giving – a glitzy musical goodie bag that delivered an irresistible mid-show pick-me-up. We knew I’m Just Ken was coming. Even so, it hit like a jolt of pure escapism. Amid an increasingly predictable ceremony – who would have thought it, Oscar v