Update import checkbox to pajamas

- use new gitlab_ui_checkbox_component

Changelog: other

EE: true

app/views/projects/_import_project_pane.html.haml

@@ -80,7 +80,7 @@
 
 
   .js-toggle-content.toggle-import-form{ class: ('hide' if active_tab != 'import') }
-    = form_for @project, html: { class: 'new_project gl-show-field-errors js-project-import' } do |f|
+    = gitlab_ui_form_for @project, html: { class: 'new_project gl-show-field-errors js-project-import' } do |f|
       %hr
       = render "shared/import_form", f: f
       = render 'projects/new_project_fields', f: f, project_name_id: "import-url-name", hide_init_with_readme: true, track_label: track_label

app/views/projects/imports/new.html.haml

@@ -12,7 +12,7 @@
         :preserve
           #{h(@project.import_state.last_error)}
 
-= form_for @project, url: project_import_path(@project), method: :post, html: { class: 'js-project-import' } do |f|
+= gitlab_ui_form_for @project, url: project_import_path(@project), method: :post, html: { class: 'js-project-import' } do |f|
   = render "shared/import_form", f: f
 
   .form-actions

ee/app/views/projects/_new_ci_cd_only_project_pane.html.haml

@@ -2,7 +2,7 @@
 - track_label = local_assigns.fetch(:track_label, 'cicd_for_external_repo')
 
 #ci-cd-project-pane.tab-pane
-  = form_for @project, html: { class: 'new_project' } do |f|
+  = gitlab_ui_form_for @project, html: { class: 'new_project' } do |f|
     .project-import.row
       .col-lg-12
         %h4

ee/app/views/shared/ee/_import_form.html.haml

@@ -2,9 +2,9 @@
 - return unless License.feature_available?(:repository_mirrors)
 
 .form-group
-  = f.label :mirror, class: 'label-bold' do
-    = f.check_box :mirror, disabled: true
-    %strong= _('Mirror repository')
+  = f.gitlab_ui_checkbox_component :mirror,
+      _('Mirror repository'),
+      checkbox_options: { disabled: true }
   .form-text.text-muted
     = _("Automatically update this project's branches and tags from the upstream repository every hour.")
   - if Gitlab::CurrentSettings.should_check_namespace_plan?