WASHINGTON, D.C. — The U.S. Supreme Court on Monday agreed to hear a challenge to the consideration of race in college admissions, adding affirmative action to major cases on abortion, guns, religion and COVID-19 already on the agenda. The court said it will take up lawsuits claiming that Harvard University, a private institution, and the University of North Carolina at Chapel Hill, a state school, discriminate against Asian American applicants. A decision against the schools could mean the end of affirmative action in college admissions. Lower courts rejected the challenges, citing more than 40 years of high court rulings that…