Remove trailing spaces from expected.txt files in web-platform-tests/[A-Za-h] minus css, dom, encoding, and html
Created attachment 409807 [details] Patch
OK, this has reached the point where we can see it doesn’t cause any tests to fail, so I just need the rubber stamp on it.
Committed r267651: <https://trac.webkit.org/changeset/267651>
<rdar://problem/69646182>