[Feature] Add auto JIT

[JoeMatt]

See:

• JIT code/manager/UI Check the discord for info on putting jitstreamer into the app
• https://github.com/OatmealDome/dolphin/commit/155d98e29d624c88901c11fddc46f7bb621f4994 "- You can intergrate jitstreamer attach in the app. Wouldn’t need to use a shortcut. But essentially it’s just a http request with process Id at end after attach/. DolphiniOS and pojavlauncher has this ability built in you can look at. http://69.69.69.0.1/attach/ "

[alexchandel]

Here's a kit that allows you to automatically enable JIT. Usage is dead-simple:

import AltKit

ServerManager.shared.startDiscovering()

ServerManager.shared.autoconnect { result in
    switch result
    {
    case .failure(let error): print("Could not auto-connect to server.", error)
    case .success(let connection):
        connection.enableUnsignedCodeExecution { result in
            switch result
            {
            case .failure(let error): print("Could not enable JIT compilation.", error)
            case .success: 
                print("Successfully enabled JIT compilation!")
                ServerManager.shared.stopDiscovering()
            }

            connection.disconnect()
        }
    }
}

[alexchandel]

Since implementation is so simple, you could easily support several ways of enabling JIT, and just use whichever succeeds in connecting.