Apply new GitLab UI and moved to btn-confirm for buttons in 2fa

Add Changelog

Update btn-confirm-2fa.yml

app/views/authentication/_register.html.haml

@@ -7,13 +7,13 @@
   - if current_user.two_factor_otp_enabled?
     .row.gl-mb-3
       .col-md-5
-        %button#js-setup-token-2fa-device.gl-button.btn.btn-info= _("Set up new device")
+        %button#js-setup-token-2fa-device.gl-button.btn.btn-confirm= _("Set up new device")
       .col-md-7
         %p= _("Your device needs to be set up. Plug it in (if needed) and click the button on the left.")
   - else
     .row.gl-mb-3
       .col-md-4
-        %button#js-setup-token-2fa-device.gl-button.btn.btn-info.btn-block{ disabled: true }= _("Set up new device")
+        %button#js-setup-token-2fa-device.gl-button.btn.btn-confirm.btn-block{ disabled: true }= _("Set up new device")
       .col-md-8
         %p= _("You need to register a two-factor authentication app before you can set up a device.")
 

app/views/profiles/accounts/show.html.haml

@@ -25,7 +25,7 @@
     %p
       #{_('Status')}: #{current_user.two_factor_enabled? ? _('Enabled') : _('Disabled')}
     - if current_user.two_factor_enabled?
-      = link_to _('Manage two-factor authentication'), profile_two_factor_auth_path, class: 'gl-button btn btn-info'
+      = link_to _('Manage two-factor authentication'), profile_two_factor_auth_path, class: 'gl-button btn btn-confirm'
     - else
       .gl-mb-3
         = link_to _('Enable two-factor authentication'), profile_two_factor_auth_path, class: 'gl-button btn btn-success', data: { qa_selector: 'enable_2fa_button' }

app/views/profiles/two_factor_auths/show.html.haml

@@ -22,7 +22,7 @@
                 data: { confirm: webauthn_enabled ? _('Are you sure? This will invalidate your registered applications and U2F / WebAuthn devices.') : _('Are you sure? This will invalidate your registered applications and U2F devices.') },
                 class: 'gl-button btn btn-danger gl-mr-3'
           = form_tag codes_profile_two_factor_auth_path, {style: 'display: inline-block', method: :post} do |f|
-            = submit_tag _('Regenerate recovery codes'), class: 'btn'
+            = submit_tag _('Regenerate recovery codes'), class: 'gl-button btn btn-default'
 
       - else
         %p

changelogs/unreleased/btn-confirm-2fa.yml

+---
+title: Apply new GitLab UI for buttons in 2fa and changed deprecated info to confirm
+merge_request: 52580
+author: Yogi (@yo)
+type: other