Update dependency typescript to v6

Author: renovate[bot]

package-lock.json

@@ -36,7 +36,7 @@
     "jiti": "2.6.1",
     "prettier": "3.8.1",
     "tsx": "4.21.0",
-    "typescript": "5.9.3",
+    "typescript": "6.0.2",
     "typescript-eslint": "8.58.1",
     "vitest": "4.1.4",
     "wrangler": "4.82.2"