Pick up page-context 0.6.3 author chrome

Summary

Rebuilds the Antora hub so it fetches @antora-supplemental/page-context 0.6.3:

  • Byline / footer credits: linked display name, then circular GitHub avatar, then plain via {product}

  • Legacy Cursor agent on behalf of … still parses; HTML meta stays the plain human name

Steps

  1. Pin package.json / lockfile to github:antora-supplemental/page-context#v0.6.3.

  2. Deploy/rebuild so Antora re-fetches the extension.