Bump next from 15.3.4 to 15.4.7

Bumps [next](https://github.com/vercel/next.js) from 15.3.4 to 15.4.7.
- [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/v15.3.4...v15.4.7)

---
updated-dependencies:
- dependency-name: next
  dependency-version: 15.4.7
  dependency-type: direct:production
...

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

package.json

@@ -14,7 +14,7 @@
 	"dependencies": {
 		"@heroui/react": "^2.8.0-beta.9",
 		"framer-motion": "^12.18.1",
-		"next": "15.3.4",
+		"next": "15.4.7",
 		"next-themes": "^0.4.6",
 		"react": "19.1.0",
 		"react-dom": "19.1.0",