picoTracker web factory content

Themes: catppuccin1, catppuccin2, darkula1, darkula2, maks1,
monokai1, and monokai2 from the picoTracker factory content collection.

dark-fog project: Float-Fi. The project is dedicated to the public domain.
Its included samples are provided for educational demonstration within this
project only; they are not licensed for other use outside the project.

Roberto drum samples: CC0 1.0 Universal.
https://creativecommons.org/publicdomain/zero/1.0/

Adventure Kid Waveforms by Kristoffer Ekstrand: CC0.
https://www.adventurekid.se/akrt/waveforms/adventure-kid-waveforms/

OpenPath Music Collection samples: Creative Commons Attribution 3.0.
https://creativecommons.org/licenses/by/3.0/
https://archive.org/details/OpenPathMusic44V1
https://archive.org/details/OpenPathMusic44V2
https://archive.org/details/OpenPathMusic44V3
https://archive.org/details/OpenPathMusic44V4
https://archive.org/details/OpenPathMusic44V5

Full source credit and license files are preserved in
data/web-factory/credits in the picoTracker source tree.