Merge branch 'add-horizontal-whitespace-to-profile-page' into 'master'

Resolve "User profile page: Enhance horizonal whitespace between Overview columns"

Closes #55252

See merge request gitlab-org/gitlab-ce!23803

app/views/users/_overview.html.haml

@@ -9,6 +9,7 @@
   .col-md-12.col-lg-6
     - if can?(current_user, :read_cross_project)
       .activities-block
+        .append-right-5
           .prepend-top-16
             .d-flex.align-items-center.border-bottom
               %h4.flex-grow
@@ -20,6 +21,7 @@
 
   .col-md-12.col-lg-6
     .projects-block
+      .prepend-left-5
         .prepend-top-16
           .d-flex.align-items-center.border-bottom
             %h4.flex-grow