chore(deps): update dependency typescript to v6

Author: renovate[bot]

package.json

@@ -126,7 +126,7 @@
     "stylelint-stylus": "^1.0.0",
     "tsdown": "^0.21.0",
     "tsx": "^4.21.0",
-    "typescript": "^5.8.2",
+    "typescript": "^6.0.0",
     "typescript-eslint": "^8.28.0",
     "vite-plugin-eslint4b": "^0.8.0",
     "vitepress": "^1.6.3",