fix(deps): update dependency next to v15.4.3 (#1139)

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

Author: renovate[bot]

example/package.json

@@ -21,7 +21,7 @@
     "fastest-validator": "1.19.1",
     "isarray": "2.0.5",
     "joi": "17.13.3",
-    "next": "15.4.2",
+    "next": "15.4.3",
     "next-connect": "1.0.0",
     "next-validations": "1.1.0",
     "qs": "6.14.0",

example/pnpm-lock.yaml

@@ -68,7 +68,7 @@
     "fastest-validator": "1.19.1",
     "husky": "9.1.7",
     "joi": "17.13.3",
-    "next": "15.4.2",
+    "next": "15.4.3",
     "react": "19.1.0",
     "react-dom": "19.1.0",
     "size-limit": "11.2.0",