Update github import test

It needs to click the authenticate button, and then the repos are listed

app/views/import/github/new.html.haml

@@ -21,7 +21,7 @@
 = form_tag personal_access_token_import_github_path, method: :post do
   .form-group
     %label.label-bold= _('Personal Access Token')
-    = text_field_tag :personal_access_token, '', class: 'form-control', placeholder: _('e.g. %{token}') % { token: '8d3f016698e...' }
+    = text_field_tag :personal_access_token, '', class: 'form-control', placeholder: _('e.g. %{token}') % { token: '8d3f016698e...' }, data: { qa_selector: 'personal_access_token_field' }
     %span.form-text.text-muted
       = import_github_personal_access_token_message
 
@@ -29,4 +29,4 @@
 
   .form-actions.d-flex.justify-content-end
     = link_to _('Cancel'), new_project_path, class: 'btn'
-    = submit_tag _('Authenticate'), class: 'btn btn-success ml-2'
+    = submit_tag _('Authenticate'), class: 'btn btn-success ml-2', data: { qa_selector: 'authenticate_button' }

qa/qa/page/project/import/github.rb

@@ -8,8 +8,8 @@ module QA
           include Page::Component::Select2
 
           view 'app/views/import/github/new.html.haml' do
-            element :personal_access_token_field, 'text_field_tag :personal_access_token' # rubocop:disable QA/ElementWithPattern
-            element :authenticate_button, "submit_tag _('Authenticate')" # rubocop:disable QA/ElementWithPattern
+            element :personal_access_token_field
+            element :authenticate_button
           end
 
           view 'app/assets/javascripts/import_projects/components/provider_repo_table_row.vue' do
@@ -20,11 +20,9 @@ module QA
           end
 
           def add_personal_access_token(personal_access_token)
-            fill_in 'personal_access_token', with: personal_access_token
-          end
-
-          def list_repos
-            click_button 'List your GitHub repositories'
+            fill_element(:personal_access_token_field, personal_access_token)
+            click_element(:authenticate_button)
+            finished_loading?
           end
 
           def import!(full_path, name)

qa/qa/resource/project_imported_from_github.rb

@@ -23,7 +23,6 @@ module QA
 
         Page::Project::Import::Github.perform do |import_page|
           import_page.add_personal_access_token(@personal_access_token)
-          import_page.list_repos
           import_page.import!(@github_repository_path, @name)
         end
       end