fix(client): modified test suite to not throw errors (#37894)
fix(client): modified test suite to not throw errors (#37894)

modified challenge test suite so it does not throw an error if two steps for the project based curriculum have the same title

FreeCodeCamp/FreeCodeCamp,raisedadead/FreeCodeCamp,raisedadead/FreeCodeCamp,FreeCodeCamp/FreeCodeCamp