Viz: Implement Choice UserParam

[EwoutH]

The old visualisation contained a Choice class which you could use to select one of multiple discrete/categorial options.

mesa/examples/advanced/pd_grid/pd_grid/server.py

Lines 12 to 16 in 53ce294

	"activation_order": mesa.visualization.Choice(
	"Activation regime",
	value="Random",
	choices=PdGrid.activation_regimes,
	),

It would be nice to have that in the new SolaraViz module. Maybe an boolean Checkbox would also be useful. For full context, NetLogo has these options you can place:

@Corvince would you take a shot at this?

[quaquel]

Many of these are already supported in the current code pace. Whe have space visualization and line plots for output. Text based output is available in solara and demonstrated in various examples (e.g. virus on a network).

SolaraViz supports Sliders for both int and float, a drop-down menu bar for select, and a selection via a checkbox.

So what is missing in your view?