chore: remove 15 unused config directories and stale references

Drop config folders (aerospace, aqua, asdf, direnv, flipperdevices,
ghostty, htop, misc, nano, task, tealdeer, tms, wtf, yamlfmt,
yamllint) along with starship.toml, nbrc, and aerospace scripts/docs.

Clean up references in dfm, _dfm completions, bashrc, exports, and
exports-lakka to match.

config/exports

@@ -348,12 +348,6 @@ export COMPOSER_HOME="$XDG_STATE_HOME/composer"
 export COMPOSER_BIN="$COMPOSER_HOME/vendor/bin"
 export PATH="$COMPOSER_BIN:$PATH"
 
-# direnv, https://direnv.net/
-# https://direnv.net/docs/hook.html
-# Set the hook to show the direnv message in a different color
-# export DIRENV_LOG_FORMAT=$'\033[2mdirenv: %s\033[0m'
-export DIRENV_LOG_FORMAT=
-
 # docker, https://docs.docker.com/engine/reference/commandline/cli/
 msg "Setting up Docker configuration"
 export DOCKER_CONFIG="${XDG_CONFIG_HOME}/docker"
@@ -410,11 +404,6 @@ x-have pyenv && eval "$(pyenv init -)"
 msg "Setting up Rust/Cargo configuration"
 export RUST_WITHOUT=rust-docs
 
-# screen
-# https://www.gnu.org/software/screen/manual/screen.html
-msg "Setting up screen configuration"
-export SCREENRC="$XDG_CONFIG_HOME/misc/screenrc"
-
 # sonarlint
 # https://www.sonarlint.org/
 msg "Setting up Sonarlint configuration"
@@ -442,9 +431,6 @@ export ZSH_TMUX_UNICODE=true
 export ZSH_TMUX_AUTOQUIT=false
 export ZSH_TMUX_DEFAULT_SESSION_NAME=main
 
-# tms, https://github.com/jrmoulton/tmux-sessionizer
-export TMS_CONFIG_FILE="${XDG_CONFIG_HOME}/tms/config.toml"
-
 # wakatime, https://github.com/wakatime/wakatime-cli
 msg "Setting up Wakatime configuration"
 export WAKATIME_HOME="$XDG_STATE_HOME/wakatime"