Improve wording in partials related to the registry

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

@@ -25,10 +25,9 @@
   - if can?(current_user, :update_container_image, @project)
     %td.content
       .controls.hidden-xs.pull-right
-        - notice = 'Due to a Docker limitation, all tags with the same ID will also be deleted. Are you sure?'
         = link_to namespace_project_registry_repository_tag_path(@project.namespace, @project, tag.repository, tag.name),
                   method: :delete,
                   class: 'btn btn-remove has-tooltip',
                   title: 'Remove tag',
-                  data: { confirm: notice } do
+                  data: { confirm: 'Are you sure you want to delete this tag?' } do
           = icon('trash cred')

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

@@ -20,7 +20,7 @@
         docker push #{escape_once(@project.container_registry_url)}/image
 
   - if @images.blank?
-    .nothing-here-block No container images in Container Registry for this project.
+    .nothing-here-block No container image repositories in Container Registry for this project.
 
   - else
     = render partial: 'image', collection: @images