Merge branch '204851-add-missing-limit-container-width-class-to-container-registry' into 'master'

Add limit-container-width class to container registry

See merge request gitlab-org/gitlab!25368

app/views/groups/registry/repositories/index.html.haml

 - page_title _("Container Registry")
+- @content_class = "limit-container-width" unless fluid_layout
 
 %section
   .row.registry-placeholder.prepend-bottom-10

app/views/projects/registry/repositories/index.html.haml

 - page_title _("Container Registry")
+- @content_class = "limit-container-width" unless fluid_layout
 
 %section
   .row.registry-placeholder.prepend-bottom-10