animation: steps doesn't have a position

[zeroby0]

https://github.com/ForkAwesome/Fork-Awesome/blob/a99579ae3e735ee70e51ed62dfcee3172b5b2db7/css/fork-awesome.css#L105-L108

https://github.com/ForkAwesome/Fork-Awesome/blob/a99579ae3e735ee70e51ed62dfcee3172b5b2db7/scss/_animated.scss#L9-L12

https://github.com/ForkAwesome/Fork-Awesome/blob/a99579ae3e735ee70e51ed62dfcee3172b5b2db7/less/animated.less#L9-L12

steps needs a position: steps(<number_of_steps>, <position>).

While this probably still works in browsers, it breaks parsers.

refs:

• https://developer.mozilla.org/en-US/docs/Web/CSS/animation-timing-function
• https://designmodo.com/steps-css-animations/

[zeroby0]

I'm closing this because the spec actually defines it as optional: https://www.w3.org/TR/css-easing-1/#funcdef-step-easing-function-steps