Mapping from DynapCNNLayers to hardware is not well understood

[ssinhaleite]

          This function name could be better. I understand it uses Edmonds' algorithm, but this is different from what the function does.

Are there other algorithms being used to compute the flow of a graph?

Originally posted by @ssinhaleite in https://github.com/synsense/sinabs/pull/245#discussion_r1833652478

[bauerfe]

PR #235 Addresses this to some small extent