Added new class Score

[fire-light42]

This is primary inspired by #1745 as CloudStream currently has several different ways of storing score, 0-10000, 0-100 and 0-10. This seeks to unify them into a single primitive that is easier to use.

The new syntax would be score = Score.from10("7.5") or score = Score.from5(4.1) or score = Score.from100(84) or addScore("7.5") instead of rating = text?.toFloat()?.times(1000)?.toInt()

As this is primarily to make the API easier, what do some of you extension developers think of this @phisher98 @Luna712 @Sarlay @KingLucius ?

Anyone, comment if you have any input on this.

[KingLucius]

Totally agree 👍

[fire-light42]

Would this mean that for scoring on sync, such as with mal or anilist, will decimals finally work? I tried to implement it myself but I couldn't, and it always bothered me since I use 10 decimal system.

Or will it be easier to implement now?

I guess, but only by a negligible amount. This pull request is mostly to make it easier for first time extension developers to make sense of the scoring system, and make it easier to write for long time extension developers.

[Luna712]

I absolutely agree with this as well.

[phisher98]

It's pretty good