Automotive marketplace platform Cars.com Inc. reported fourth-quarter FY21 revenue growth of 3 percent year-on-year to $158.30 million, marginally missing the consensus of $158.37 million. Average Monthly Unique Visitors improved 6 percent Y/Y to 23.6 million. Traffic (Visits) of 134.0 million dropped 3 percent Y/Y. Monthly Average Revenue Per Dealer of $2,333 was up 3 percent Y/Y, driven…