[GCU] Adding unit-test where path and ref paths are under the same YANG container#2047

ghooo merged 2 commits intosonic-net:mastersonic-net/sonic-utilities:masterfrom

ghooo:dev/mghoneim/same_container_ref_path_utghooo/sonic-utilities:dev/mghoneim/same_container_ref_path_utCopy head branch name to clipboard