[Tech/Demo] Migrate Wine Manager status state to Zustand

[CommandMC]

This is a proof-of-concept of using Zustand (https://github.com/pmndrs/zustand) for one of our many states-to-be-managed

I don't know how much I have to explain here, the code looks very straight-forward to me, but it's probably confusing in some places if you're not used to the syntax. Please ask questions! With that said, a general explanation:

First off, we've had somewhat of a code split here before (with some state being updated by the Frontend and some by the Backend). This would work just fine now as well, but I thought I might as well move everything over to the Backend while I'm at it. Thus, the installWineVersion and removeWineVersion IPC callbacks no longer return anything, instead settings state directly themselves

On the Frontend side, we first create a store to hold our state (in our case, the easiest structure is a Record, mapping wine version names to their state), and then give the Backend an option to update this state using the (already present but now somewhat modified) progressOfWineManager Frontend message.
The WineItem components then listen to their respective version's state updates (using useShallow to really only re-render when the specific version changes). Everything else is then handled by Zustand and React

---

Use the following Checklist if you have changed something on the Backend or Frontend:

• Tested the feature and it's working on a current and clean install.
• Tested the main App features and they are still working on a current and clean install. (Login, Install, Play, Uninstall, Move games, etc.)
• Created / Updated Tests (If necessary)
• Created / Updated documentation (If necessary)

[arielj]

this looks pretty good to me, this already solves the problem I had with the frontend losing the wine installation progress status temporarily while components are mounted

I like that the migration can be done really granular