Merge pull request #666 from w3c/dependabot/npm_and_yarn/express-5.0.1

build(deps): bump express from 4.21.0 to 5.0.1

Author: deniak

package.json

@@ -4,7 +4,7 @@
   "license": "MIT",
   "type": "module",
   "dependencies": {
-    "express": "4.21.0",
+    "express": "5.0.1",
     "express-fileupload": "1.5.0",
     "file-type": "19.6.0",
     "jsdom": "25.0.1",