Question about game progression on EA app/Steam when using EA PRO membership

TLDR: If i buy 1 month of EA pro on EA app for release of Battlefield 6... play and like it... decide to buy on Steam... Will my progress move from EA to Steam?

 Hi, I played beta of Battlefield 6 and i am still undecided.

I was considering buying 1 month of EA PRO membership when Battlefield 6 releases and was wondering if my progress will be still there if i buy game on Steam later? Surely it will right?

I have my EA account linked to Steam but would like to hear official response to this question.

Thanks