fix: update prepare script to skip lib check

- Replace shx with standard chmod command
- Add --skipLibCheck flag to resolve type dependencies issue
- Ensure smooth npm publish process

package.json

@@ -26,7 +26,7 @@
   ],
   "main": "./lib/index.mjs",
   "scripts": {
-    "prepare": "tsc && shx chmod +x ./lib/index.mjs",
+    "prepare": "tsc --skipLibCheck && chmod +x ./lib/index.mjs",
     "test": "PYTHONPATH= PYTHONHOME= node --experimental-vm-modules node_modules/jest/bin/jest.js --detectOpenHandles --forceExit"
   },
   "author": "Dewei Yen <k@funmula.com>",