Only the fabric mod json needs to be updated to support 1.20.1

Everything else works as is

It would be ideal to also keep 1.20 support as it is the same code

Only the fabric mod json needs to be updated to support 1.20.1

did you test?

also, sorry for this, i have been very busy with exams lately

could confirm it works

The only difference between the two versions is some realms and server connections stuff basically