improve the default scrolling behaviour of the list and fix bug where scrolling failed when animation was turned off
improve the default scrolling behaviour of the list and fix bug where scrolling failed when animation was turned off

Switch-Media/baoframework,Switch-Media/baoframework,scrypto/baoframework,Switch-Media/baoframework,scrypto/baoframework,Switch-Media/baoframework,scrypto/baoframework,scrypto/baoframework