fix(deps): update nextjs monorepo to v15.2.4

Author: renovate[bot]

package.json

@@ -35,7 +35,7 @@
     "envalid": "^8.0.0",
     "jest": "^29.7.0",
     "motion": "^12.5.0",
-    "next": "15.2.3",
+    "next": "15.2.4",
     "next-sanity": "^9.9.5",
     "path-to-regexp": "^8.2.0",
     "react": "^19.0.0",
@@ -71,7 +71,7 @@
     "cypress": "14.2.0",
     "cypress-axe": "^1.6.0",
     "eslint": "9.23.0",
-    "eslint-config-next": "15.2.3",
+    "eslint-config-next": "15.2.4",
     "eslint-plugin-jest": "^28.11.0",
     "eslint-plugin-jsx-a11y": "^6.10.2",
     "eslint-plugin-react": "^7.37.4",