Update Development Dependencies

Author: renovate[bot]

package.json

@@ -30,7 +30,7 @@
     "@docusaurus/module-type-aliases": "^3.8.0",
     "@docusaurus/tsconfig": "^3.8.0",
     "@docusaurus/types": "^3.8.0",
-    "typescript": "~5.8.0"
+    "typescript": "~5.9.0"
   },
   "browserslist": {
     "production": [