Fix font family for edit mode switcher dropdown (#24291)

GitOrigin-RevId: ccefe032da6dcbecdad8e076797c08ceb5776d6c

services/web/frontend/stylesheets/bootstrap-5/pages/editor/review-panel-new.scss

@@ -738,6 +738,7 @@
   position: absolute;
   top: var(--spacing-03);
   right: var(--spacing-03);
+  font-family: var(--font-sans);
 
   &:hover,
   &:focus {