Remove support/support switched swatch images
I traced these back to:
hickson
Early draft of the CSS2.1 Test Suite
https://github.com/web-platform-tests/wpt/blob/fa9f560a5dd74425196782657c3c901777313a53
The nested support swatch images were initially used by
support/css1test64a.css and support/css1test64b.css [1] to test relative
uris, as these referenced either
css1tests/support/support/swatch-red.png or
css1tests/support/swatch-red.png. We no longer have any references to
swatch-green.png or swatch-red.png from within support/, so these can
just be removed.
Change-Id: I6314a01f2f9f965754d442f5e87c2aedc0187d26
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/6000968
Auto-Submit: Philip Rogers pdr@chromium.org
Reviewed-by: Fredrik Söderquist fs@opera.com
Commit-Queue: Fredrik Söderquist fs@opera.com
Cr-Commit-Position: refs/heads/main@{#1381105}