Fix some issues linking to docs and performing builds.
Review Request #13137 — Created July 11, 2023 and submitted — Latest diff uploaded
The new ActionHooks docs had some section headers in page title form,
and some other section level ordering issues. These prevented Sphinx
from properly determining the section levels, and that resulted in some
Along with this, Sphinx wasn't successfully linking to the 6.x
development docs at all. This was due to both the
intersphinx names pointing to the same URL, which failed.
This change fixes up the section header levels and removes the (unused)
Successfully built and uploaded new docs and release notes without any