Decouple bidding strategy from satellite model

Description

Currently, the bidding strategy is tightly coupled to the satellite optimization model. Ideally, it would be nice if the bidding strategy does not care about the model creation and just accepts an optimization model that can react to electricity prices. This will make it generic enough to be reusable by other optimization models, e.g, from industrial partners.

Checklist

• I have checked the list of existing issues and couldn't find an issue about this.