Bump follow-redirects from 1.15.6 to 1.16.0 in /preview

Bumps [follow-redirects](https://github.com/follow-redirects/follow-redirects) from 1.15.6 to 1.16.0.
- [Release notes](https://github.com/follow-redirects/follow-redirects/releases)
- [Commits](https://github.com/follow-redirects/follow-redirects/compare/v1.15.6...v1.16.0)

---
updated-dependencies:
- dependency-name: follow-redirects
  dependency-version: 1.16.0
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

preview/package.json

@@ -13,7 +13,7 @@
   "dependencies": {
     "body-parser": "^2.2.2",
     "express": "^5.2.1",
-    "follow-redirects": "^1.15.6",
+    "follow-redirects": "^1.16.0",
     "http-proxy-middleware": "^3.0.5",
     "node": "^20.19.5",
     "node-fetch": "^2.6.1",