[Deps] remove mistakenly added dep

Author: ljharb

package.json

@@ -28,7 +28,6 @@
     "cipher-base": "^1.0.4",
     "hash-base": "=3.0.3",
     "inherits": "^2.0.4",
-    "md5-js": "^0.0.3",
     "md5.js": "^1.3.4",
     "readable-stream": "^2.3.8",
     "ripemd160": "^2.0.2",