Fix #1030: p5.sound reference pages link to correct GitHub repository

[rakesh2OO5]

Summary

Fixes incorrect GitHub source links on p5.sound reference pages by routing them to the processing/p5.sound repository instead of processing/p5.js.

Changes

• Updated reference builder logic to select the correct repository based on module type

Testing

• Verified generated links point to the correct GitHub repositories

Fixes #1030

[davepagurek]

Hi! I think this doesn't quite solve the issue.

• If this is an issue with the 2.x reference, then the PR should be into the 2.0 branch, since this main branch is only for the 1.x site.
• I think this is just editing the comment in the .mdx source files? You're right that this is also likely incorrect and in need of fixing, but the issue is talking not about a code comment, but about a link in the public site. I believe the source for that is in the ReferenceItemLayout file.

[rakesh2OO5]

Thanks for the clarification — that helps a lot.

You're right, this issue refers to the 2.x reference site rather than the 1.x site on main, and the visible link likely comes from ReferenceItemLayout rather than the reference builder comment.

I’ll take a look at the 2.0 branch and trace the source of the public link there. I’m happy to close or repurpose this PR if this change isn’t appropriate here.

Thanks again for pointing me in the right direction.

[rakesh2OO5]

Closing this PR — this change targets the reference builder comment on main, but the issue affects the 2.x reference site UI. I’ll follow up with a correct fix on the 2.0 branch.