scripts: Describe checkpoint in GUI title#2624

maliberty merged 1 commit intoThe-OpenROAD-Project:masterThe-OpenROAD-Project/OpenROAD-flow-scripts:masterfrom

The-OpenROAD-Project-staging:script-gui-titleThe-OpenROAD-Project-staging/OpenROAD-flow-scripts:script-gui-titleCopy head branch name to clipboard