While fans of The Bear were shocked after photos of Jeremy Allen White kissing costar Molly Gordon surfaced, a source told a news outlet the two were “crushing on each other for a long while.” “People on the set would see them hanging out at lunchtime and breaks,” the insider explained. “Now they’ve obviously taken a step forward and everyone’s happy for them.” Though the actors — who play love interests on the show — have shared only one touchy outing in public, the insider said, “they’re seeing where this goes. No one on the show is surprised to see them hooking up.” Gordon, 29, and the Emmy…