Do not use deprecated request.abort()

[Giotino]

Checklist

• I have read the documentation.
• I have included some tests.

Fixes #1216

[szmarczak]

The tests are still failing sorry forgot to npm run build

[szmarczak]

The .aborted getter is still invalid, but lemme fix it :)

[Giotino]

The tests are still failing sorry forgot to npm run build

Yeah, I missed the stream test, I was fixing them.
I also added a build on TravisCI with Node.JS 14, since the related issue was version related.

[szmarczak]

I noticed a bug.

z = require('.').stream('https://example.com');
z.resume();
z.once('end', () => { console.log('end'); });
// If you wait for the `end` event, then console.log(z.aborted) it will give you `true`
// That's because the this[kResponse].complete is false for some reason

But that doesn't happen with the native Node.js module only:

require('https').get('https://example.com', response => { response.resume(); response
.once('end', () => { console.log(response.complete); }); })

[szmarczak]

Fortunately I'm about to fix it

[szmarczak]

Unfortunately it's harder than it seems 😅

[szmarczak]

At least I know that it's caused somehow by decompress-response...

[szmarczak]

sindresorhus/mimic-response#5

[szmarczak]

Tests pass on Node.js 14, but fail on 10, 12 and 13. I'll fix this now.

[szmarczak]

nodejs/node#33335

[szmarczak]

nodejs/node#33336

[szmarczak]

Thanks! 🙌 Nice work.