meta: bump the vercel group with 4 updates

Bumps the vercel group with 4 updates: [turbo](https://github.com/vercel/turborepo), [next](https://github.com/vercel/next.js), [next-intl](https://github.com/amannn/next-intl) and [@next/eslint-plugin-next](https://github.com/vercel/next.js/tree/HEAD/packages/eslint-plugin-next).


Updates `turbo` from 2.5.5 to 2.5.6
- [Release notes](https://github.com/vercel/turborepo/releases)
- [Changelog](https://github.com/vercel/turborepo/blob/main/release.md)
- [Commits](vercel/turborepo@v2.5.5...v2.5.6)

Updates `next` from 15.5.0 to 15.5.2
- [Release notes](https://github.com/vercel/next.js/releases)
- [Changelog](https://github.com/vercel/next.js/blob/canary/release.js)
- [Commits](vercel/next.js@v15.5.0...v15.5.2)

Updates `next-intl` from 4.3.4 to 4.3.5
- [Release notes](https://github.com/amannn/next-intl/releases)
- [Changelog](https://github.com/amannn/next-intl/blob/main/CHANGELOG.md)
- [Commits](amannn/next-intl@v4.3.4...v4.3.5)

Updates `@next/eslint-plugin-next` from 15.5.0 to 15.5.2
- [Release notes](https://github.com/vercel/next.js/releases)
- [Changelog](https://github.com/vercel/next.js/blob/canary/release.js)
- [Commits](https://github.com/vercel/next.js/commits/v15.5.2/packages/eslint-plugin-next)

---
updated-dependencies:
- dependency-name: turbo
  dependency-version: 2.5.6
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: vercel
- dependency-name: next
  dependency-version: 15.5.2
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: vercel
- dependency-name: next-intl
  dependency-version: 4.3.5
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: vercel
- dependency-name: "@next/eslint-plugin-next"
  dependency-version: 15.5.2
  dependency-type: direct:development
  update-type: version-update:semver-patch
  dependency-group: vercel
...

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

Author: dependabot[bot]

apps/site/package.json

@@ -59,8 +59,8 @@
     "feed": "~5.1.0",
     "github-slugger": "~2.0.0",
     "gray-matter": "~4.0.3",
-    "next": "15.5.0",
-    "next-intl": "~4.3.4",
+    "next": "15.5.2",
+    "next-intl": "~4.3.5",
     "next-themes": "~0.4.6",
     "postcss-calc": "~10.1.1",
     "react": "catalog:",
@@ -78,7 +78,7 @@
   },
   "devDependencies": {
     "@flarelabs-net/wrangler-build-time-fs-assets-polyfilling": "^0.0.1",
-    "@next/eslint-plugin-next": "15.5.0",
+    "@next/eslint-plugin-next": "15.5.2",
     "@node-core/remark-lint": "workspace:*",
     "@opennextjs/cloudflare": "^1.6.4",
     "@playwright/test": "^1.54.1",

package.json

@@ -36,7 +36,7 @@
   "dependencies": {
     "husky": "9.1.7",
     "lint-staged": "16.1.2",
-    "turbo": "2.5.5"
+    "turbo": "2.5.6"
   },
   "devDependencies": {
     "@eslint/js": "~9.32.0",