* Docs: Updates to the Logging doc
This tweaks the wording in a few places and adds
a new suggestion under the "Customizing" header
about changing the directory where log files are
stored.
* Update docs manifest
* Add static method for getting the log directory
* Add filter for customizing the log directory path
* Handle case where constant is already defined
* Do directory creation on the fly instead of during install
* Replace all Core usages of WC_LOG_DIR
* Ensure each site's log handler setting is respected
* Add unit tests
* Fix legacy logger unit tests
* Update docs
* Regenerate docs manifest file (required by GitHub CI)
---------
Co-authored-by: Nestor Soriano <konamiman@konamiman.com>
* reorganizing documents for better discoverability
* adding and adjusting category descriptions for docs site
---------
Co-authored-by: Jacklyn Biggin <hi@jacklyn.dev>