Feat: ledgerstate can be exported to a PNG + fixed bugs + ConflictSets

go.mod

go.sum

packages/ledgerstate/conflict_set.go

packages/ledgerstate/conflict_set_id.go

packages/ledgerstate/ledgerstate.go

packages/ledgerstate/ledgerstate_test.go

packages/ledgerstate/realities.png

packages/ledgerstate/reality.go

packages/ledgerstate/transfer_output_reference.go

packages/ledgerstate/types.go

packages/stringify/interface.go

packages/utils/random_string.go