We can't break it because the club world cup has been moved to summer 2022.Arguably, the most important record we can break is 6 trophies in a calendar year set by Pep's Barca and Bayern in 2009 and 2020 respectively (technically, Bayern's 6th wasn't in 2020 but you get what I mean).
It's virtually impossible though. I'd be happy with the PL and very happy with the PL and the league cup.
We'd have to win the new Club world cup in summer 2022 and the PL, CL, FA Cup, Community Shield, European Super Cup & EFL Cup in 2021/22 as well.