Typo in docs: changes results?

In the edge covariate example, when you pad the state for one of the examples I think you're using the wrong state variable? https://git.skewed.de/count0/graph-tool/-/blob/master/doc/demos/inference/_edge_weights.rst#L227

state_ln = state.copy(bs=state.get_bs() + [np.zeros(1)] * 4, sampling=True)

Should be ?

state_ln = state_ln.copy(bs=state_ln.get_bs() + [np.zeros(1)] * 4, sampling=True)

With this change I'm getting a significantly differently posterior odds ratio:

ln Λ: -30.50104261051456