User-oriented documentation website (sphinx and RTD)

[vmdocua]

• Configure RTD https://reprostim.readthedocs.io/en/latest/ .
• Setup sphinx and github workflow.
• Fix PyTest workflow action.
• Fix Codespell workflow action.
• RF README
  • make it more of a brief overview - move the rest elsewhere
  • add catchy figure (likely extract from our OHBM 2024 reproflow poster: https://github.com/ReproNim/artwork/blob/master/posters/ReproFlow-OHBM2024-poster.svg) and add link to poster
  • add links to the posters and talks:
    • talk: SciOps from ReproNim: https://datasets.datalad.org/repronim/artwork/talks/webinar-2024-reproflow/#/10 ; video: https://www.youtube.com/watch?v=SZ96Q6pwJzQ (add &t=31:30 or so)
• add more on Magewell device as we have/use 2 versions -- DVI and HDMI ones.
• add some documentation about installation of videograbber on reproiner, + point to use of git-annex assistant to sync videos from reproiner to another server
• point to https://github.com/ReproNim/reproflow-data-sync as a sample of data we collected
• would be nice to somehow make documentation reflect composition on that overview SVG and then
  • add hyperlinks to SVG so visitors could click and get to corresponding to that component documentation.
  • Implemented as flat links map under ReproFlow Projects appendix section.
  • move most of the content from README.md into "Introduction" section (page) in documentation, and only add pointers to the main sections of documentation
  • rename Development¶ into "Deployment". Make subsection "Hardware" (for what you have) and "Software":
    • Add output of reprostim-videocapture and reprostim-screencapture to Command-Line Interface
  • Place "Capture" section with details into "Development"
  • In development include that listing of structure of the project.
  • add link to NTP clocks to https://en.wikipedia.org/wiki/Network_Time_Protocol

Closes #125.