remove TOC from user docs page; provide more direct links to subtopics in guides

5 jobs for fix-624-docs-user-guide-layout in 48 minutes and 49 seconds (queued for 13 minutes and 58 seconds)
latest
Status Job ID Name Coverage
  Test
passed #30031
docker
build-docs_job

00:01:59

passed #30030
docker
galaxy_job

00:33:40

passed #30029
docker
rest_job

00:07:47

passed #30027
docker
service_job

00:07:15

passed #30028
docker
ui_job

00:20:57