My iPhone has been hacked

Hello, I have a problem in that I was deceived by fraudulent schemes and logged into someone else’s apple ID through my phone and now I can’t log out because the attacker changed the password

I can prove that the phone is mine and was bought in the store, there are all the receipts and documents, as well as the box and the phone itself, there is also evidence of deception in the form of correspondence

This happened on 01/22/2024 at approximately 18:00 pm Almaty time zone, they wrote to me in a telegram asking for help, saying that the attacker’s iPhone was being repaired and she needed to transfer coursework from iCloud and demanded to log in through the phone since he didn’t have it. logs in through a browser like this I fell for this scheme, please help me log out of someone else’s Apple ID account

have provided you with all the facts and I ask you to help me in this matter, I beg you very much

[Edited by Moderator]