I'm not sure if this news has been confirmed but what I know is that PSG also defended Mbappe to stay at PSG. because it will be very bad if Mbappe leaves PSG like there will be no strength anymore after several top players leave PSG.
I can't imagine PSG will be able to do well in the summer if Mbappe does leave PSG but I hope not. because PSG really needs the best players like Mbappe.
I doubt the news, Maybe he likes to leave, but as usual, he will not. Mbappe has been one of the major players in that PSG team. In important games where he does not play, we always see how PSG struggle because that his ability to make quick runs and score with just a touch will be missing in the game. With Messi now out of PSG and Neymar set to leave too, Mbappe knows there will be more responsibility for him. PSG will get new players in the transfer market, that can majorly play with him to win the champions league in PSG, he is not leaving.
If PSG decided to stop Mbappe this season then that is very big risk because if he decides to leave next season that will be on a free transfer which would cost the club a big fortune thus losing millions of Euros, the only way forward is Mbappe to give assurance to the club that he is staying with the club for a long term basis and ready to sign a new contract, however with some recent speculations of his purported move to Real Madrid is unsettling his club, of course Real Madrid needed a striker to replace Benzema who had left the club while the club is already on the move to bid for and sign Harry Kane, however I think Real Madrid will give up on signing him for Mbappe.