The Yankees entered this winter with two high-ceiling, no-longer- that -young outfield prospects in Jasson Domínguez and Spencer Jones who probably deserved and deserve a shot at extended playing time.  And yet Brian Cashman & Co. filled up the major league outfield by extending a qualifying offer to Trent Grisham, who accepted, and winning a drawn-out free agent competition for Cody Bellinger, who somehow is the second-highest-paid player in baseball this season.  When he opted to retain the 2025 outfield and rely upon the prospects as depth rather than immediate help, Cashman might have had days like Saturday in mind.  After Aaron Judge and Ben Rice did the heavy lifting throughout April, it was Grisham and Bellinger who assumed the load during a 9-4 victory over the Orioles in front of 46,049 — the season’s second sellout, thanks in part to a Max Fried Mandalorian bobblehead giveaway — on a brisk, early May afternoon in The Bronx.  The Yankees (22-11) have won 12 of 14 and are…