chore(deps): update dependency @types/node to v26

Author: renovate[bot]

bun.lock

@@ -36,7 +36,7 @@
   "devDependencies": {
     "@astrojs/mdx": "7.0.0",
     "@tailwindcss/typography": "0.5.20",
-    "@types/node": "25.9.3",
+    "@types/node": "26.1.0",
     "@typescript-eslint/eslint-plugin": "8.62.0",
     "@typescript-eslint/parser": "8.62.0",
     "@typescript/native-preview": "7.0.0-dev.20260615.1",