Unauthorized EA Account Linked to my Steam

I bought Star wars : Jedi Fallen Order Last Year Played it And Uninstalled it After Completing it But When I reinstalled it I was Asked To Verify with an unauthorized EA account. I Don't know How it happened But my Steam Was Hacked Quit Some time ago That Is probably the Reason. I have All the Proof that I own that Game on steam I can provide them.

I kindly request your help in removing this unauthorized EA account from my Steam account as soon as possible.