Add patch for ed/idl/svg-paths.idl

[tidoust]

I'm not sure how to fix the values attribute of the SVGPathSegment interface. Or rather, I'm not sure how that attribute is going to be fixed in the spec. I propose to drop it in the meantime.

Note CI tests will fail because another patch is needed for the SVG spec to drop SVGPathElement.

[dontcallmedom]

I'd have an inclination to keep the values attribute (either with FrozenArray, or falling back to any) - I assume this would help with regard to BCD to have all expected attributes in an implementation.

(I'm surprised the Mozilla WebIDL parser isn't having an issue with the sequence-typed attribute)

[tidoust]

I'd have an inclination to keep the values attribute (either with FrozenArray, or falling back to any) - I assume this would help with regard to BCD to have all expected attributes in an implementation.

Done using FrozenArray.