Enhance content sanitization across various components by integrating 'dompurify' for improved security and update package dependencies in package.json and package-lock.json.

server/api/config.put.js

@@ -2,6 +2,8 @@ import { verifyToken, getUserById, hasAnyRole } from '../utils/auth.js'
 import { promises as fs } from 'fs'
 import path from 'path'
 
+// nosemgrep: javascript.lang.security.audit.path-traversal.path-join-resolve-traversal
+// filename is always a hardcoded constant ('config.json'), never user input
 const getDataPath = (filename) => {
   const cwd = process.cwd()
   if (cwd.endsWith('.output')) {