refactor(merchant_account_v2): remove routing algorithms from merchant account and add version column (#5527)
Co-authored-by: hyperswitch-bot[bot] <148525504+hyperswitch-bot[bot]@users.noreply.github.com>
Co-authored-by: Prajjwal Kumar <prajjwal.kumar@juspay.in>
Co-authored-by: Hrithikesh <61539176+hrithikesh026@users.noreply.github.com>