v0.12.0 - custom edge types and abstracted Graph DBs
update driver (#583) * update driver * mypy updates * mypy updates * mypy updates * Update graphiti_core/graph_queries.py Co-authored-by: ellipsis-dev[bot] <65095814+ellipsis-dev[bot]@users.noreply.github.com> * mypy updates * mypy * mypy updates * mypy updates * mypy updates * mypy updates --------- Co-authored-by: ellipsis-dev[bot] <65095814+ellipsis-dev[bot]@users.noreply.github.com>