fix: add bin field to package.json for executable

Author: nice-winter

package.json

@@ -13,6 +13,7 @@
   "exports": {
     ".": "./dist/index.js"
   },
+  "bin": "./dist/index.js",
   "scripts": {
     "postinstall": "node -e \"try{require('./scripts/postinstall.js')}catch(e){}\"",
     "lint": "oxlint --fix .",