how to downgrade tml to specifically version 0.8.3.2

hello and good time and day too whoever sees this

i posted somthing similar a few months back and im super curious on how i download/downgrade TML to VERY old versions of TML.

in my case i wanna downgrade to v 0.8.3.2 so i can play the plaugebringer goliath update for calamity but im super lost on how. can anyone help me with this task

please and thanks.-devious_apparition