url: change path parsing for non-special URLs

Updates:

• url: change path parsing for non-special URLs
  • Refs: https://github.com/whatwg/url/pull/213
• test: synchronize WPT url setter test data, and put it as js instead of json
  • Refs: https://github.com/nodejs/node/pull/11887#pullrequestreview-27765651
• test: synchronize WPT url setter test data and url test data from https://github.com/w3c/web-platform-tests/pull/4586

Fixes https://github.com/nodejs/node/issues/11962.

Checklist

• make -j4 test
• tests are included
• commit message follows

Affected core subsystem(s)

url, test