I'd be surprised if he went to Bayern. There was supposed to be a deal for him going there this season but they bought Kouassi instead and left him high and dry.
They currently have Alaba, Sule, Lucas Hernandez & Boateng as centre back options. Kouassi might replace Boateng, Pavard has said during the coronavirus break that he wants to play CB not right back long term.
They have too many CB's as it is. More likely they buy a proper RB when Boateng goes and let Pavard play in his preferred position.
Maybe if the end up selling Alaba and Sule gets injured again, but Bayern tend to plan things quite well, and opting out of a €40m transfer in 2020 only to sign him for north of €65m next summer doesn't sound like Bayern.