April is going to be no joke for Trevor Noah. The “Daily Show” star will be the entertainer at the White House Correspondents’ Dinner on April 30, weeks after the comedian kicks off the month by hosting the Grammy Awards. “Trevor is an incredible talent who keeps us laughing — and thinking — four nights a week,” Steven Portnoy, president of the White House Correspondents’ Association (WHCA), said in Monday’s announcement. “We can’t wait for him to help bring our 100-year Washington tradition ‘Back to Abnormal.’” The dinner will be the first since 2019 after it was canceled the previous two yea…