Add link to the self-managed trial flow from SaaS trial signup

- Track the new link
- Add a couple simple tests

Changelog: added
EE: true

ee/app/views/trial_registrations/new.html.haml

@@ -15,6 +15,10 @@
 
     = render 'devise/shared/sign_in_link'
 
+    %p.gl-text-center
+      = s_('InProductMarketing|Want to host GitLab on your servers?')
+      = link_to s_('InProductMarketing|Start a Self-Managed trial'), 'https://about.gitlab.com/free-trial/#selfmanaged/', data: { track_action: 'click_link', track_label: 'start_self-managed_trial' }
+
 .row
   - experiment(:trial_registration_with_reassurance, actor: current_user) do |e|
     - if e.should_track?
@@ -27,7 +31,7 @@
         = registration_form_content
 
     - e.try do
-      .col-lg-6.gl-display-none.gl-lg-display-flex.gl-flex-direction-column.gl-align-items-center.gl-justify-content-center
+      .col-lg-6.gl-display-none.gl-lg-display-flex.gl-flex-direction-column.gl-align-items-center.gl-justify-content-start
         .gl-w-grid-size-28
           = render 'reassurances'
       .col-md-6.offset-md-3.offset-lg-0

ee/spec/views/trial_registrations/new.html.haml_spec.rb

@@ -21,18 +21,18 @@ RSpec.describe 'trial_registrations/new.html.haml' do
       end
 
       context 'when in the control' do
-        it { is_expected.to have_content('Start a Free Ultimate Trial') }
-        it { is_expected.not_to have_content('Free 30-day trial') }
-        it { is_expected.not_to have_content('No credit card required.') }
+        it { is_expected.to have_content(_('Start a Free Ultimate Trial')) }
+        it { is_expected.not_to have_content(s_('InProductMarketing|Free 30-day trial')) }
+        it { is_expected.not_to have_content(s_('InProductMarketing|No credit card required.')) }
         it { is_expected.not_to have_selector('img[alt$=" logo"]') }
       end
 
       context 'when in the candidate' do
         let(:variant) { :candidate }
 
-        it { is_expected.not_to have_content('Start a Free Ultimate Trial') }
-        it { is_expected.to have_content('Free 30-day trial') }
-        it { is_expected.to have_content('No credit card required.') }
+        it { is_expected.not_to have_content(_('Start a Free Ultimate Trial')) }
+        it { is_expected.to have_content(s_('InProductMarketing|Free 30-day trial')) }
+        it { is_expected.to have_content(s_('InProductMarketing|No credit card required.')) }
         it { is_expected.to have_selector('img[alt$=" logo"]') }
       end
     end
@@ -55,4 +55,7 @@ RSpec.describe 'trial_registrations/new.html.haml' do
       end
     end
   end
+
+  it { is_expected.to have_content(s_('InProductMarketing|Want to host GitLab on your servers?')) }
+  it { is_expected.to have_link(s_('InProductMarketing|Start a Self-Managed trial'), href: 'https://about.gitlab.com/free-trial/#selfmanaged/') }
 end

locale/gitlab.pot

@@ -18468,6 +18468,9 @@ msgstr ""
 msgid "InProductMarketing|Start a GitLab Ultimate trial today in less than one minute, no credit card required."
 msgstr ""
 
+msgid "InProductMarketing|Start a Self-Managed trial"
+msgstr ""
+
 msgid "InProductMarketing|Start a free trial of GitLab Ultimate – no credit card required"
 msgstr ""
 
@@ -18570,6 +18573,9 @@ msgstr ""
 msgid "InProductMarketing|Very easy"
 msgstr ""
 
+msgid "InProductMarketing|Want to host GitLab on your servers?"
+msgstr ""
+
 msgid "InProductMarketing|We know a thing or two about efficiency and we don't want to keep that to ourselves. Sign up for a free trial of GitLab Ultimate and your teams will be on it from day one."
 msgstr ""