* Also added a couple of missing command-line options, and added a local
table of contents to the (rather long) command line options page.
-Added a separate CI target for localisation updates that produces an
artefact, and removed the message catalogs from the trigger paths for
the Linux CI build.
* First completed pass of commandline parameters. (nw)
* Further refinements on commandline (nw)
* Get the audio latency numbers right and add PortAudio info.
* FreeSync/GSync information cleanup.
* Minor additions to G-Sync/FreeSync.
* Add tip for keyboardprovider, remove biospath, correct anchor positioning (nw)
* A few corrections per Vas (nw)
* Update MAME docs revision to 0.216
* Add FAQ question about autofire with walkthrough of setup process.
* Add VSCode .gitignore for RST compilation temporary folder (/docs/source/_build)
* Add a caveat about autofire+normal fire mapping
* Add -lowlatency to the docs.
