build(deps): bump next from 16.1.2 to 16.1.4

Bumps [next](https://github.com/vercel/next.js) from 16.1.2 to 16.1.4.
- [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/compare/v16.1.2...v16.1.4)

---
updated-dependencies:
- dependency-name: next
  dependency-version: 16.1.4
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

frontends/dbal/package.json

@@ -16,7 +16,7 @@
   "dependencies": {
     "@metabuilder/core-hooks": "file:../../redux/core-hooks",
     "@metabuilder/api-clients": "file:../../redux/api-clients",
-    "next": "16.1.2",
+    "next": "16.1.4",
     "react": "19.2.3",
     "react-dom": "19.2.3",
     "react-redux": "^9.0.4",

frontends/nextjs/package.json

@@ -39,7 +39,7 @@
         "clsx": "^2.1.1",
         "esbuild": "^0.27.2",
         "jsdom": "^27.4.0",
-        "next": "16.1.2",
+        "next": "16.1.4",
         "octokit": "^5.0.5",
         "react": "19.2.3",
         "react-dom": "19.2.3",