fix(deps): update dependency next to v15.2.3 [security] (#121)

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

Author: renovate[bot]

bun.lockb

@@ -43,7 +43,7 @@
     "lucide-react": "^0.475.0",
     "markdown-to-jsx": "^7.7.4",
     "million": "^3.1.11",
-    "next": "15.2.0",
+    "next": "15.2.3",
     "react": "19.0.0",
     "react-dom": "19.0.0",
     "react-hook-form": "^7.54.2",