update next-15 and react-19

Author: timlrx

package.json

@@ -18,14 +18,14 @@
     "@tailwindcss/typography": "^0.5.15",
     "autoprefixer": "^10.4.13",
     "body-scroll-lock": "^4.0.0-beta.0",
-    "contentlayer2": "0.5.1",
+    "contentlayer2": "0.5.3",
     "esbuild": "0.20.2",
     "github-slugger": "^2.0.0",
     "gray-matter": "^4.0.2",
     "hast-util-from-html-isomorphic": "^2.0.0",
     "image-size": "1.0.0",
     "next": "15.0.2",
-    "next-contentlayer2": "0.5.1",
+    "next-contentlayer2": "0.5.3",
     "next-themes": "^0.3.0",
     "pliny": "0.2.1",
     "postcss": "^8.4.24",