Merge split script tests
https://bugs.webkit.org/show_bug.cgi?id=172423
Reviewed by Sam Weinig.
In the past, many tests were being split into HTML and JS parts for no good reason.
This makes it hard to see what those tests are doing.
This is first part of the change, only including files where JS and HTML counterparts
have matching names. Custom cases will be completed in a follow-up.
Long change list omitted.
Canonical link: https://commits.webkit.org/189465@main
git-svn-id: https://svn.webkit.org/repository/webkit/trunk@217390 268f45cc-cd09-0410-ab3c-d52691b4dbfc
b03c464c42