# Suppose you are at path xxx
mkdir tmp
cp ~/Library/Application\ Support/Sublime\ Text/Installed\ Packages/LSP-typescript.sublime-package .
cd tmp # now at: xxx/tmp
unzip ../LSP-typescript.sublime-package # extracts to the current dir
cd typescript-language-server # now at: xxx/tmp/typescript-language-server
# NOTE: edit the version in the "package.json" here
npm i # to update the lockfile
rm -rf node_modules # to remove installed files
cd .. # now at: xxx/tmp
zip -r ../new.zip . # create the updated package
cd .. # now at: xxx
cp new.zip ~/Library/Application\ Support/Sublime\ Text/Installed\ Packages/LSP-typescript.sublime-package
Now reopen Sublime Text to pick up your new settings.