Possible to split the library to twilio/messaging twilio/email instead of everything in one package

[n-for-all]

Issue Summary

12MB lbrary just to send a whatsapp message, can we split it somehow?

[chaoszcat]

+1.

We only need to send SMS through this library and all we need is just one simple POST. The fact that this library included 12MB library just do one thing is a little bit too much.

If you are just using 1 or 2 API from the SDK, I recommend you just use a native HTTP lib do a single post.