Tror inte det finns någon uttrycklig bekräftelse...
Men dels så har det ju spekularats friskt, t.ex.
"One senior source told BBC Sport that Mercedes had dropped their appeal against the results of the race after agreeing a quid pro quo with the FIA.
This deal was said to be that Masi and FIA head of single-seater technical matters Nikolas Tombazis would no longer be in their positions for the 2022 season.
Mercedes deny that any such deal was reached, and insist that they dropped their appeal after receiving assurances only that the issue would be treated seriously and appropriate action would be taken by the FIA."
https://www.bbc.com/sport/formula1/59951382
Och sedan verkar båda dessa figurer ha försvunnit från https://www.fia.com/administration?tag=exp098-20 (där de fanns med tidigare). Om detta betyder att de inte har sina positioner längre eller att FIA bara formulerar sitt organisationsdiagram annorlunda återstår att se, känns ju dock klart misstänkt att spekulationerna inte bara var rök...