More neon dependencies per framework

- per-framework, indicate extra dependencies we didn't alreayd have,
- add some external dependencies (e.g. for kidletime),
- Ashley Stone suggested a list of extra packages; add some of
  them -- getting the list complete requires also deciding what
  the list is *for*
- add note that the Debian section is kind of useless, since it
  installs so little -- you will need to manually discover all
  of the dependencies anyway.
2 jobs for work/adridg/improve-first-run-debian in 2 minutes and 34 seconds (queued for 31 minutes and 31 seconds)
Status Job ID Name Coverage
  Test
passed #90628
smoke-test

00:01:58

passed #90627
unit-test

00:00:36