message: feat(PasswordInput): add focus item className
diff: @@ -40,7 +40,10 @@ function PasswordInput(
  }
  Points.push(
  - <li class={{ [BORDER_LEFT]: showBorder }} style={style}>
  + <li
  + class={[{ [BORDER_LEFT]: showBorder }, bem('item', { focus: showCursor })]}
  + style={style}
  + >
  {mask ? (
  <i style={{ visibility: char ? 'visible' : 'hidden' }} />
  ) : (
  