SetColumnColor()第三个参数fount写错了，应该是font

[xiebruce]

SetColumnColor第三个参数fount，正确应该是font，多写了个u

func (tb *Table) SetColumnColor(columnName string, display, fount, background int) {
	background += 10
	for _, col := range tb.Columns.base {
		if col.Original() == columnName {
			col.SetColor(display, fount, background)
			break
		}
	}
}

根据这句col.SetColor(display, fount, background)，第二个参数传进后，对应的参数是font

func (h *Column) SetColor(displayType, font, background int) {
	c := new(color.Color)
	c.Display = displayType
	c.Font = font
	c.Background = background
	h.coloredName = c.Combine(h.Original())
	return
}