Merge branch '22347-add-legends-empty-project' into 'master'

Improve accessibility on empty project page

See merge request gitlab-org/gitlab!81265

app/views/projects/empty.html.haml

@@ -31,14 +31,12 @@
     %p
       = _('You can also upload existing files from your computer using the instructions below.')
     .git-empty.js-git-empty
-      %fieldset
       %h5= _('Git global setup')
       %pre.bg-light
         :preserve
           git config --global user.name "#{h git_user_name}"
           git config --global user.email "#{h git_user_email}"
 
-      %fieldset
       %h5= _('Create a new repository')
       %pre.bg-light
         :preserve
@@ -52,7 +50,6 @@
           %span><
             git push -u origin #{h default_branch_name }
 
-      %fieldset
       %h5= _('Push an existing folder')
       %pre.bg-light
         :preserve
@@ -65,7 +62,6 @@
           %span><
             git push -u origin #{h default_branch_name }
 
-      %fieldset
       %h5= _('Push an existing Git repository')
       %pre.bg-light
         :preserve