Ventura docs for M2 Macs in this comment: https://gist.github.com/henrik242/65d26a7deca30bdb9828e183809690bd?permalink_comment_id=4555340#gistcomment-4555340
Old Monterey docs in this old revision: https://gist.github.com/henrik242/65d26a7deca30bdb9828e183809690bd/32c410e3a1de73539c76fa13ea5486569c4e0c5d
Solution for Sonoma: https://gist.github.com/sghiassy/a3927405cf4ffe81242f4ecb01c382ac
If it is MDM bypassed by the host file method then you should be ok to update, edit the hosts file to allow gdmf.apple.com access to the internet, click check updates and let it update, go back into the hosts file block gdmf.apple.com again and your done
as for ventura (non beta) no one really knows yet