updated readme [ci skip]
updated readme [ci skip]

ccxt/ccxt,ccxt/ccxt,aiueogawa/ccxt,ccxt/ccxt,ccxt/ccxt,aiueogawa/ccxt,tritoanst/ccxt,ccxt/ccxt,tritoanst/ccxt,tritoanst/ccxt,tritoanst/ccxt,aiueogawa/ccxt,aiueogawa/ccxt