Despite a season-ending injury, this Clippers rookie refused to allow the year to go to waste. Welcome to Clippers In Review, where we’ll recap the season for every player that ended the season in Los Angeles. Next up: Jason Preston. From high school benchwarmer, to Twitter-viral highlight tape, and eventually to a collegiate standout, Jason Preston is now a Los Angeles Clipper. Before he could officially suit up for the Clippers, however, Preston, perhaps the team’s most impressive young prospect during the 2021 Summer League exhibition games, suffered a season-ending injury just days before training camp. Despite being forced to…