I think it's Community Torment.
This thread was added on March 21, 2019, with posts from T0TALfps.
Original Post
https://www.reddit.com/r/StarWarsBattlefront/comments/b3uvcl/what_does_ct_stand_for/
Star Wars: Battlefront Dev Tracker
This thread was added on March 21, 2019, with posts from T0TALfps.
I think it's Community Torment.