* docs additions
* docs from writerside, not to be published in this state, links need work and Learn map needs to include them
* rename some files to reduce repetition on filenames
* use new packaging documentation and replace links to old
* change learn-rel-path to new category names
* replace configuration file with new one, add conf directory section to it, and replace links to point to that
* linkfix
* run integrations pipeline to get new links
* catoverpage
* fix writerside style links
* addition in on-prem mention
* comment out mermaid problematic line
* change path of alerting integrations docs for Learn
* fix
* fixes
* fix diagrams
