Fixes #34643 - Do not use Apipie cache

This makes a change in production away from using an Apipie cache,
and instead relying on HTML docs and JSON being generated on demand.
Testing has found that they are roughly equivalent in load times,
and solve a larger issue where the docs can present incorrect
information when cached. There are places inside the code where
docs are generated conditionally based on runtime configuration
that can lead to incorrect docs. By switching to on-demand, the Apipie
documentation can accurately reflect the state of the running machine
and the development and production environments get closer in alignment.