fix: downgrade ts

Author: antfu

package.json

@@ -34,7 +34,7 @@
     "pnpm": "^9.14.2",
     "simple-git-hooks": "^2.11.1",
     "taze": "^0.18.0",
-    "typescript": "^5.7.2",
+    "typescript": "~5.6.3",
     "unocss": "^0.64.1",
     "unplugin-auto-import": "^0.18.5",
     "unplugin-vue-components": "^0.27.4",