fix(deps): update dependency next to v15.3.2 (#1281)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

form-demo/package.json

@@ -11,7 +11,7 @@
   },
   "dependencies": {
     "@obosbbl/grunnmuren-react": "workspace:*",
-    "next": "15.2.4",
+    "next": "15.3.2",
     "zod": "3.24.2"
   },
   "devDependencies": {