update metrics due to MPL's macro tiling change#3781

maliberty merged 2 commits intoThe-OpenROAD-Project:masterThe-OpenROAD-Project/OpenROAD-flow-scripts:masterfrom

The-OpenROAD-Project-staging:secure-mpl-tight-packingThe-OpenROAD-Project-staging/OpenROAD-flow-scripts:secure-mpl-tight-packingCopy head branch name to clipboard