Make all plots based on plotly

[fwitte]

Since the sankey diagram is generated using plotly, why not have the others also using plotly? It is more catchy and interactive and might be more interesting for the potential user group of heatpumps.

The methods to plot the data could be integrated into fluprodia and just used here, what do you think?

[jfreissmann]

Thank you for the constructive feedback! We used matplotlib for the states diagrams because of fluprodia and plotly for the sankeys as TESPy does so. matplotlib also offers interactive capabilities, but I think the most important thing is, that the visualizations are aligned, so I am open either way. If you plan to extend fluprodia with a plotly backend, we would be happy to switch with the dashboard as well.