Existing projects installable through Chocolatey (when searching for "manga") include: YACReader, HakuNeko, Clip Studio Paint, Kindle Comic Converter, and manga-py.
This would significantly ease upgrades -- I have personally converted as many open source programs to this installation process (e.g. Blender) on my system, so I don't have to chase after new versions individually.
(potential negative) None of the projects mentioned have seen many downloads (the highest count is for YACReader: 3220 downloads).
Tachidesk-Server is both on Winget and Scoop(Extras). Personally I dont see any benifits of having Tachidesk add it to the Chocolatey packages. If someone wants to they can probably do it.