fix: renderer drops hrefs from inline rich-text links #493

Summary

YCode's renderer drops href attributes from inline rich-text links. Reported via MCP: this is a platform bug with no workable fix through the content editor (including the native link route).

Steps to reproduce

1. Create or edit a rich-text layer
2. Add an inline link (via the editor or MCP)
3. Publish / preview the page
4. Inspect the rendered HTML for the link

Expected behavior

Inline rich-text links render with a working href so clicks navigate correctly.

Actual behavior

The renderer outputs the link markup without the href (or with it stripped), so the link is non-functional on the published/previewed page.

Notes

• Reported by a user through their MCP connection
• Content-editor workarounds (including the native link route) do not resolve it
• Likely affects both MCP-authored and editor-authored rich-text links if the bug is in the render path