This PR contains documentation additions for ingress and terminating gateways. New pages for the config-entries and overall feature description were added, as well as various additions to related pages.
Co-authored-by: Jono Sosulska <42216911+jsosulska@users.noreply.github.com>
Co-authored-by: freddygv <gh@freddygv.xyz>
Co-authored-by: Freddy <freddygv@users.noreply.github.com>
Co-authored-by: kaitlincarter-hc <43049322+kaitlincarter-hc@users.noreply.github.com>
