Add stroke parametr

[javascriptninjazxc]

add please stroke parametr!!!!

[javascriptninjazxc]

I added it with my own hands, but I didn't want to lose it every time I updated. So please be kind enough to add it as well!

[gitFoxCode]

@javascriptninjazxc In what sense of stroke parameter? How would you like the linear (icons with only stroke) icons to behave and what syntax would be best?

[gitFoxCode]

Now for icons that have "stroke" the color also changes