chore(deps): update typescript toolchain

Author: renovate[bot]

package.json

@@ -434,7 +434,7 @@
     "less": "^4.2.2",
     "prettier": "^3.0.0",
     "semver": "^7.5.2",
-    "typescript": "~5.2.2",
+    "typescript": "~5.9.0",
     "unocss": "^0.57.1",
     "unocss-preset-scrollbar": "^0.2.1",
     "unplugin-icons": "^0.17.0",