Bump eslint-config-next from 15.0.3 to 15.0.4

Bumps [eslint-config-next](https://github.com/vercel/next.js/tree/HEAD/packages/eslint-config-next) from 15.0.3 to 15.0.4.
- [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/commits/v15.0.4/packages/eslint-config-next)

---
updated-dependencies:
- dependency-name: eslint-config-next
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

e2e/browser/solid-client-authn-browser/test-app/package.json

@@ -24,6 +24,6 @@
     "@types/react-dom": "^18.3.1",
     "esbuild": "^0.24.0",
     "eslint": "^8.57.1",
-    "eslint-config-next": "^15.0.3"
+    "eslint-config-next": "^15.0.4"
   }
 }

package.json

@@ -58,7 +58,7 @@
     "@typescript-eslint/parser": "^7.18.0",
     "dotenv-flow": "^4.0.1",
     "eslint": "^8.57.1",
-    "eslint-config-next": "^15.0.3",
+    "eslint-config-next": "^15.0.4",
     "express": "^4.21.2",
     "http-link-header": "^1.1.3",
     "jest": "^29.7.0",