Move GID conversion to HAML

Also removed now obsolete test case

ee/app/controllers/projects/dast_site_profiles_controller.rb

@@ -12,8 +12,6 @@ module Projects
         .dast_site_profiles
         .with_dast_site
         .find(params[:id])
-
-      @site_profile_gid = @site_profile.to_global_id
     end
 
     private

ee/app/views/projects/dast_site_profiles/edit.html.haml

@@ -5,4 +5,4 @@
 
 .js-dast-site-profile-form{ data: { full_path: @project.path_with_namespace,
 profiles_library_path: project_profiles_path(@project),
-site_profile: { id: @site_profile_gid.to_s, name: @site_profile.name, target_url: @site_profile.dast_site.url }.to_json } }
+site_profile: { id: @site_profile.to_global_id.to_s, name: @site_profile.name, target_url: @site_profile.dast_site.url }.to_json } }

ee/spec/requests/projects/dast_site_profiles_controller_spec.rb

@@ -89,13 +89,5 @@ RSpec.describe Projects::DastSiteProfilesController, type: :request do
     it_behaves_like 'a GET request' do
       let(:path) { edit_path }
     end
-
-    it 'assigns DAST site profile global ID' do
-      with_feature_available
-      with_user_authorized
-      get edit_project_dast_site_profile_path(project, dast_site_profile)
-
-      expect(assigns(:site_profile_gid)).to eq(dast_site_profile.to_global_id)
-    end
   end
 end