mediawiki.ui: Remove deprecated color variables

They became deprecated in Iaef72470c59665. It's time to remove them.

Bug: T210118
Change-Id: Ibc761a2cdc8d04213d149851129cd51ee4661899

diff --git a/resources/src/mediawiki.less/mediawiki.ui/variables.less b/resources/src/mediawiki.less/mediawiki.ui/variables.less
index 5affcb8..bbb8abe 100644 (file)
--- a/resources/src/mediawiki.less/mediawiki.ui/variables.less
+++ b/resources/src/mediawiki.less/mediawiki.ui/variables.less
@@ -99,12 +99,3 @@
 
 // Form input sizes, equal to OOUI at 14px base font-size
 @sizeInputBinary: 1.5625em;
-
-// Deprecated color variables from when WikimediaUI color palette wasn't around
-// See https://wikimedia.github.io/WikimediaUI-Style-Guide/visual-style_colors.html
-@colorGray3: #333;
-@colorGray6: #666;
-@colorGray8: #888;
-@colorGray9: #999;
-@colorGray11: #bbb;
-@colorGray13: #ddd;