Remove bin field

Author: kgryte

lib/node_modules/@stdlib/string/base/pascalcase/package.json

@@ -13,9 +13,6 @@
       "url": "https://github.com/stdlib-js/stdlib/graphs/contributors"
     }
   ],
-  "bin": {
-    "pascalcase": "./bin/cli"
-  },
   "main": "./lib",
   "directories": {
     "benchmark": "./benchmark",