feat: allow ./GoogleAds import and add long

[boredland]

#118

[boredland]

little follow-up question @htdangkhoa: as in the README the only import used is GoogleAds, is there really a need for all those exports in src/index.ts or should the main entrypoint of this package just be the file GoogleAds?

[htdangkhoa]

hi @boredland, thank you for your question.

I think this is necessary, because GoogleAds only loads Google Ads Service. In addition, Google Ads also has many other services such as Feed Service, Label Service, ... and opening it up as a way for different uses by extending the Service class.

Other than that this is identical in usage:

import { GoogleAds, ... } from '@htdangkhoa/google-ads'

instead of

import GoogleAds, { ... } from '@htdangkhoa/google-ads'

Have a nice day!