FEAT: Limit the download size of the fetched page

[greenbull-tpathier]

The request timeout would limit damages if we're passed the URL of a large file but we don't want to run out of memory if too much content gets transferred.

Test case:

const a = require('open-graph-scraper');
a({url: 'https://releases.ubuntu.com/20.04.3/ubuntu-20.04.3-desktop-amd64.iso', timeout: 60000}).then(r => b=r, console.log)

Memory use for Node.JS will reach something like a Gigabyte. I think it's OK to avoid fetching more than 1MB of content.

I'm not sure about testing. We could create a local server throwing an error if too much content is consumed?

[jshemas]

Hello! Thank you for this pull request, I think this is a great idea. I can add some tests for this and publish it later this week,

[jshemas]

This is now live in open-graph-scraper@4.10.0. Thanks again!

[TPXP]

Thanks for your prompt reply! <3