GitLab

There were several mistakes in the list of wpt marked as [ Slow ]:
1) duplicate entries not detected because of misspellings
2) non existing files
3) files that were renamed

Bug: 765026, 626703, 874695, 878995
Change-Id: I3456dc508ab98426a9cc842eb42a3500faab467b
Reviewed-on: https://chromium-review.googlesource.com/c/1493908
Commit-Queue: Sergio Villar <svillar@igalia.com>
Reviewed-by: Marijn Kruisselbrink <mek@chromium.org>
Reviewed-by: Matt Falkenhagen <falken@chromium.org>
Cr-Commit-Position: refs/heads/master@{#636786}