chore(deps): update dependency typescript to v6

Author: renovate[bot]

package.json

@@ -78,7 +78,7 @@
     "satori": "^0.25.0",
     "sharp": "^0.34.0",
     "stylelint": "^17.0.0",
-    "typescript": "~5.9.0",
+    "typescript": "~6.0.0",
     "zod": "^4.0.0"
   },
   "browserslist": {