I think you may have to look at more detailed results to make that type of conclusion, as they do weird stuff in France like deals between parties that have a lot of withdrawals, so voters really only have 2 choices, right or centre left. You can click around the map a bit to see how it went, though a list display would probably show it better:
https://www.lemonde.fr/en/les-decode...6676976_8.html