1 new commit pushed to

<https://github.com/The-OpenROAD-Project/OpenLane/tree/master|master>

by donn

<https://github.com/The-OpenROAD-Project/OpenLane/commit/ad125fbb5622cd52e412cba9b00a78cfb85db6f4|ad125fbb>

- Fix wrong file extensions and regular expressions (#1647) The-OpenROAD-Project/OpenLane