Merge pull request #21568 from overleaf/ls-script-to-lowercase-external-user-id-lint-fix

fix lint error

GitOrigin-RevId: 4aac5657e46ba638737e9eba9c156ecc9e8bd1fd

services/web/scripts/lowercase_institution_user_ids.mjs

@@ -1,7 +1,7 @@
 import { db } from '../app/src/infrastructure/mongodb.js'
 import minimist from 'minimist'
 import UserGetter from '../app/src/Features/User/UserGetter.js'
-import fs from 'fs'
+import fs from 'node:fs'
 
 function usage() {
   console.log(