Merge branch...

Merge branch '267955-add-support-for-sorting-issues-by-blocking-issues-count-in-ascending-order' into 'master'

Issue list: Updated disabled sort color

See merge request gitlab-org/gitlab!52716

app/assets/stylesheets/pages/issues.scss

@@ -215,6 +215,10 @@ ul.related-merge-requests > li {
 
   .reverse-sort-btn {
     color: $gl-text-color-secondary;
+
+    &.disabled {
+      color: $gl-text-color-disabled;
+    }
   }
 }