Rep. Alexandria Ocasio-Cortez Wednesday trashed a white Republican colleague for saying Hunter Biden is the “epitome of white privilege” after the presidential son crashed a congressional hearing. The firebrand progressive lawmaker denounced Rep. Nancy Mace, R-S.C., for playing the race card in attacking Hunter Biden. Ocasio-Cortez, who represents parts of Queens and the Bronx, said Mace has no business purporting to speak about racism when she joined GOP allies indisbanding a subcommittee focusing on civil rights. “(It) gives the whole game away,” Ocasio-Cortez said. “We give flowery words, b…