Feature/plugindetectionhelpers

[ReveredRedHood]

Let me know if you would prefer custom exceptions instead of how I approached it.

Example code:

Lib.PluginDetection.OnAllPluginsFinishedLoading += DetectPlugins;

// ...

private void DetectPlugins(object sender, EventArgs e) {
    var guid = Lib.PluginDetection.GetPluginGuidFromPartialGuid("Dialog");

    Log.LogInfo(Lib.PluginDetection.IsPluginLoaded(guid));
    Log.LogInfo(Lib.PluginDetection.AllPluginsFinishedLoading);

    BepInPlugin metadata = Lib.PluginDetection.GetPluginInfo(guid).Metadata;
    Log.LogInfo(metadata.GUID);
    Log.LogInfo(metadata.Name);
    Log.LogInfo(metadata.Version);

    var value = Lib.PluginDetection.GetPluginConfigEntryValue<bool>(guid, "Talk to Partner", "Can asking for the partner fail?");
    Log.LogInfo(value);

    // To respond to in-game changes in plugin config
    Lib.PluginDetection.AddPluginConfigEntryChangedListener(guid, DialogAdditionsConfigSettingChanged);
}

private void DialogAdditionsConfigSettingChanged(SettingChangedEventArgs args) {
    Log.LogInfo(args.ChangedSetting.Definition.Section);
    Log.LogInfo(args.ChangedSetting.Definition.Key);
    Log.LogInfo(args.ChangedSetting.Description.Description);
    if (args.ChangedSetting.Definition.Key == "Example") {
        var value = (float)args.ChangedSetting.BoxedValue;
        // ...
    }
}