Merge branch 'yo-empty-labels-container' into 'master'

Update empty labels container background color

See merge request gitlab-org/gitlab!51792

app/assets/stylesheets/pages/labels.scss

@@ -120,7 +120,7 @@
 }
 
 .labels-container {
-  background-color: $gray-light;
+  background-color: $gray-100;
   border-radius: $border-radius-default;
   padding: $gl-padding $gl-padding-8;
 }

changelogs/unreleased/yo-empty-labels-container.yml

+---
+title: Update empty labels container background color
+merge_request: 51792
+author: Yogi (@yo)
+type: other