move config files to new yadm dir

.zsh.d/40-always-tmux.zsh

@@ -1,12 +0,0 @@
-if [[ "$TERM" == screen-256color ]] || [[ -n "$TMUX" ]] || [[ "${TERM_PROGRAM}" == "vscode" ]]; then
-  return 1
-fi
-
-if tmux list-sessions && (tmux list-sessions | test -n "$0"); then
-  session_id=`date +%Y%m%d%H%M%S`
-  tmux new-session -d -t base -s $session_id
-  tmux select-window -t "$( tmux new-window -P -F \#{window_index} )"
-  tmux attach-session -t $session_id \; set-option destroy-unattached
-else
-  tmux new-session -s base
-fi