No. It's a Ford with partnership with Renault like many many makes.
Maybe we can see Rally1 with other brand in UK and M-Sport Poland build the Ford lower categories? Btw, which car to sell? Puma Rally2 and Rally3? Abandon Rally4/5/6?
Then Hyundai can build a suitable ICE by following the specific chapter that tells you how to build an engine for the championship and all the information is clearly written down. No production...
FIA homologation doesn't make a car road-legal, it only makes it FIA-legal.

I bet even if they would (again) have a suitable car for the championsip, they would not support M-Sport. I mean, how long will they make them free promotion before Wilson will say: I have enough....
M-Sport Ford World Rally Teams