Merge branch 'dz-patch-58' into 'master'

Replace deprecated Oxygen-Sans font with  Noto Sans

See merge request gitlab-org/gitlab-ce!28322

app/assets/stylesheets/framework/variables.scss

@@ -432,7 +432,7 @@ $diff-jagged-border-gradient-color: darken($white-normal, 8%);
  */
 $monospace-font: 'Menlo', 'DejaVu Sans Mono', 'Liberation Mono', 'Consolas', 'Ubuntu Mono',
   'Courier New', 'andale mono', 'lucida console', monospace;
-$regular-font: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen-Sans, Ubuntu, Cantarell,
+$regular-font: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Noto Sans', Ubuntu, Cantarell,
   'Helvetica Neue', sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji', 'Segoe UI Symbol',
   'Noto Color Emoji';
 

changelogs/unreleased/dz-patch-58.yml

+---
+title: Replace Oxygen-Sans font with Noto Sans
+merge_request: 28322
+author:
+type: changed