color rgb opacity bug in reanimated

```
const backgroundColor = interpolate(this.translateY, {
		inputRange: [0, position.y],
		outputRange: [Animated.color(0, 0, 0, 1), Animated.color(0, 0, 0, 0)]
	});

i am using black color with opacity but it show all the color during interpolate
 you can check reporducable bug on my snack
https://snack.expo.io/@nomi9995/reanimatedcolorbugexample

[KakarN]

I have worked with it Animated.color() in the past, however, I have implemented it differently than yours.

const backgroundColor = color(1, 1, 1, interpolate(translateY, {
                inputRange: [0, HEIGHT],
                outputRange: [1, 0],
                extrapolate: Extrapolate.CLAMP
            }))

Hope this helps.

[CatapultJesse]

yeah there is a bug in this library and @kmagiera should fix it

Have a bit of respect for the thousands of lines of free code you are getting.