latex-workshop_code-server__quickfix.sh

#!/bin/bash

#this should be the directory where all the extensions are installed
EXT="$HOME/.local/share/code-server/extensions"


cd /tmp

ls $EXT | awk -F- '/latex-workshop/ {print $NF}' | while read VER; do
  echo $VER
  
  DIR="$EXT/james-yu.latex-workshop-$VER/"
  curl -fOL https://james-yu.gallery.vsassets.io/_apis/public/gallery/publisher/james-yu/extension/latex-workshop/$VER/assetbyname/Microsoft.VisualStudio.Services.VSIXPackage
  unzip /tmp/Microsoft.VisualStudio.Services.VSIXPackage 'extension/out/*'
  mv /tmp/extension/out $DIR/out
  
done

you might need to change the EXT variable to fit your install