Remove outdated deprecated .mw-ui-primary class

Removing outdated `.mw-ui-primary` button class, that was deprecated
more than two years ago.

Change-Id: I0f9be4dec4aea83d182e919add1ef8495b293907

diff --git a/resources/src/mediawiki.ui/components/buttons.less b/resources/src/mediawiki.ui/components/buttons.less
index a281e67..85795f4 100644 (file)
--- a/resources/src/mediawiki.ui/components/buttons.less
+++ b/resources/src/mediawiki.ui/components/buttons.less
@@ -128,7 +128,6 @@
        //
        // Use progressive buttons for actions which lead to a next step in the process.
        // .mw-ui-constructive is deprecated; consolidated with `progressive`, see T110555
-       // .mw-ui-primary is deprecated, kept for compatibility.
        //
        // Markup:
        // <div>
@@ -140,8 +139,7 @@
        //
        // Styleguide 2.1.1.
        &.mw-ui-progressive,
-       &.mw-ui-constructive,
-       &.mw-ui-primary {
+       &.mw-ui-constructive {
                .button-colors-primary( @colorProgressive, @colorProgressiveHighlight, @colorProgressiveActive );
 
                &.mw-ui-quiet {