fix(io): svg path should return one geom2

[platypii]

I was trying to use JSCAD to extrude an SVG into a 3d object and was frustrated that it didn't handle holes right.

This fixes the long standing issue of svg holes (#1087, #888, #1253)

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After:

All Submissions:

• Have you followed the guidelines in our Contributing document?
• Have you checked to ensure there aren't other open Pull Requests for the same update/change?
• Does your submission pass tests?

Note: please do NOT include build files (those generate by the build-xxx commands) with your PR,

Thank you for your help in advance, much appreciated !

[hrgdavor]

Neat fix. I expected it to be more complicated to fix. Thanks for tackling this annoying set of bugs. :)

[hrgdavor]

I tried to be useful at least in some way, so I googled what could be cause of failing node16 CI workflow.

possibly changing .github\workflows\node.yml and there actions/setup-node@v2 -> actions/setup-node@v4

this is not a bug in this PR ofc., just a CI issue.

[z3dev]

@platypii Thanks for the fixes. I won't be able to review / merger until this weekend. But I was going to make releases this weekend anyway. So, hopefully this will be included.

[z3dev]

@platypii the last performance changes had some fixes to the github workflows. can you sync your repo with V3? i think that will correct the build errors.

Or make a small change to restart the builds?

[z3dev]

Super!