feat: merge same-net parallel traces that are close in X or Y#352

pon024587-collab wants to merge 4 commits into

tscircuit:maintscircuit/schematic-trace-solver:mainfrom

pon024587-collab:fix/merge-same-net-parallel-tracespon024587-collab/schematic-trace-solver:fix/merge-same-net-parallel-tracesCopy head branch name to clipboard