Remove duplicate entry from the 'Not currently listed' section because it is listed above.

dbaron · dbaron · commit 9085972ed2a7 · 2016-12-21T15:44:43.000-08:00
diff --git a/snapshot-2017-modules.md b/snapshot-2017-modules.md
@@ -90,8 +90,6 @@ css-cascade
 
 css-color 
 
-css-color-3 
-
 css-containment
 
 css-content 
