Remove duplicate historical `SVGPathSegList` test

[Ahmad-S792]

Hi Team,

It seems we are testing this twice, once here:

dom/historical.html

While we also have same in:

svg/historical.html

I think it make sense to just test it in SVG (due to it being SVG interface).

So this is just clean-up patch.

Thanks!

[Ahmad-S792]

I don't see it in https://github.com/web-platform-tests/wpt/blob/master/svg/historical.html

Can you add it in the same PR?

https://github.com/web-platform-tests/wpt/blob/master/svg/historical.html#L33

[nt1m]

I don't see it in https://github.com/web-platform-tests/wpt/blob/master/svg/historical.html Can you add it in the same PR?

https://github.com/web-platform-tests/wpt/blob/master/svg/historical.html#L33

That's SVGPathSeg, not SVGPathSegList