Revert "flow.tcl repair_timing after grt"
Revert "flow.tcl repair_timing after grt"

This reverts commit 19cbf0c9fc547113625b7729ba6dc9b96e47fddd.

QuantamHD/OpenROAD,The-OpenROAD-Project/OpenROAD,QuantamHD/OpenROAD,QuantamHD/OpenROAD,QuantamHD/OpenROAD,QuantamHD/OpenROAD,The-OpenROAD-Project/OpenROAD,The-OpenROAD-Project/OpenROAD,The-OpenROAD-Project/OpenROAD,The-OpenROAD-Project/OpenROAD