zsh: Remove unused aliases

zsh/aliases

@@ -1,13 +1,10 @@
 #!/usr/bin/env zsh
 
-alias startx='ssh-agent startx; vlock'
-
 alias l='ls'
 alias la='ls -A'
 alias ll='ls -l'
 
 alias units='units --verbose'
-alias trr='transmission-remote'
 alias g='git'
 alias rg='rg -S'
 alias sg='ast-grep'
@@ -46,45 +43,6 @@ fe() {
     fi
 }
 
-qrencode() {
-    if [ "$#" -gt 0 ]; then
-        printf "$*" | curl -F=\<- qrenco.de
-    else
-        curl -F=\<- qrenco.de
-    fi
-}
-
-wttr() {
-    local request="wttr.in/$1"
-    # Narrow output for narrow terminals
-    [ "$(tput cols)" -lt 125 ] && request+='?n'
-    curl -H "Accept-Language: ${LANG%_*}" --compressed "$request"
-}
-
-mov2gif() {
-    local infile="$1"
-    local outfile=''
-    if [ "$#" -gt 1 ]; then
-        outfile="$2"
-    else
-        outfile="${1%.mov}.gif"
-    fi
-    ffmpeg -i "${infile}" -vf scale=800:-1 -r 10 -f image2pipe -vcodec ppm - | convert -delay 5 -layers Optimize -loop 0 - "${outfile}"
-    echo "${outfile}"
-}
-
 relpath() {
     realpath --relative-to=. "$1"
 }
-
-img-placeholder() {
-    local size="$1" # WxH
-    local outfile=''
-    if [ "$#" -gt 1 ]; then
-        outfile="$2"
-    else
-        outfile="${size}.png"
-    fi
-    magick -size "${size}" -background lime -gravity Center caption:"${size}" "${outfile}"
-    echo "${outfile}"
-}