Deprecate GlSkeletonLoading component

Will be replaced with GlSkeletonLoader, but for not this just
indicates that GlSkeletonLoading is deprecated

ee/app/assets/javascripts/dependencies/components/dependencies_table.vue

 <script>
 import { cloneDeep } from 'lodash';
-import { GlBadge, GlIcon, GlButton, GlSkeletonLoading, GlTable } from '@gitlab/ui';
+import {
+  GlBadge,
+  GlIcon,
+  GlButton,
+  GlDeprecatedSkeletonLoading as GlSkeletonLoading,
+  GlTable,
+} from '@gitlab/ui';
 import { s__ } from '~/locale';
 import DependencyLicenseLinks from './dependency_license_links.vue';
 import DependencyVulnerabilities from './dependency_vulnerabilities.vue';

ee/app/assets/javascripts/license_compliance/components/licenses_table_row.vue

 <script>
 import {
   GlLink,
-  GlSkeletonLoading,
+  GlDeprecatedSkeletonLoading as GlSkeletonLoading,
   GlDeprecatedBadge as GlBadge,
   GlIcon,
   GlFriendlyWrap,

ee/app/assets/javascripts/licenses/components/cards/skeleton_license_card.vue

 <script>
-import { GlSkeletonLoading } from '@gitlab/ui';
+import { GlDeprecatedSkeletonLoading as GlSkeletonLoading } from '@gitlab/ui';
 import { SkeletonCell, SkeletonHeaderCell } from '../cells';
 export default {

ee/app/assets/javascripts/licenses/components/cells/skeleton_cell.vue

 <script>
-import { GlSkeletonLoading } from '@gitlab/ui';
+import { GlDeprecatedSkeletonLoading as GlSkeletonLoading } from '@gitlab/ui';
 import Cell from './cell.vue';
 export default {

ee/app/assets/javascripts/licenses/components/cells/skeleton_header_cell.vue

 <script>
-import { GlSkeletonLoading } from '@gitlab/ui';
+import { GlDeprecatedSkeletonLoading as GlSkeletonLoading } from '@gitlab/ui';
 import Cell from './cell.vue';
 export default {

ee/app/assets/javascripts/pages/groups/saml_providers/saml_members/index.vue

 <script>
-import { GlSkeletonLoading, GlTable, GlAvatar } from '@gitlab/ui';
+import { GlDeprecatedSkeletonLoading as GlSkeletonLoading, GlTable, GlAvatar } from '@gitlab/ui';
 import { mapState, mapActions } from 'vuex';
 import TablePagination from '~/vue_shared/components/pagination/table_pagination.vue';
 import { __, s__ } from '~/locale';

ee/app/assets/javascripts/requirements/components/requirements_loading.vue

 <script>
-import { GlSkeletonLoading, GlLoadingIcon } from '@gitlab/ui';
+import { GlDeprecatedSkeletonLoading as GlSkeletonLoading, GlLoadingIcon } from '@gitlab/ui';
 import { DEFAULT_PAGE_SIZE, FilterState } from '../constants';

ee/app/assets/javascripts/roadmap/components/roadmap_shell.vue

 <script>
 import { mapState } from 'vuex';
-import { GlSkeletonLoading } from '@gitlab/ui';
+import { GlDeprecatedSkeletonLoading as GlSkeletonLoading } from '@gitlab/ui';
 import { isInViewport } from '~/lib/utils/common_utils';
 import { EXTEND_AS } from '../constants';

ee/app/assets/javascripts/security_dashboard/components/security_dashboard_table_row.vue

@@ -3,7 +3,7 @@ import { mapActions, mapState } from 'vuex';
 import {
   GlDeprecatedButton,
   GlFormCheckbox,
-  GlSkeletonLoading,
+  GlDeprecatedSkeletonLoading as GlSkeletonLoading,
   GlSprintf,
   GlIcon,
 } from '@gitlab/ui';

ee/app/assets/javascripts/security_dashboard/components/vulnerability_list.vue

 <script>
 import { difference } from 'lodash';
-import { GlFormCheckbox, GlLink, GlSkeletonLoading, GlSprintf, GlTable } from '@gitlab/ui';
+import {
+  GlFormCheckbox,
+  GlLink,
+  GlDeprecatedSkeletonLoading as GlSkeletonLoading,
+  GlSprintf,
+  GlTable,
+} from '@gitlab/ui';
 import RemediatedBadge from 'ee/vulnerabilities/components/remediated_badge.vue';
 import FiltersProducedNoResults from 'ee/security_dashboard/components/empty_states/filters_produced_no_results.vue';
 import DashboardHasNoVulnerabilities from 'ee/security_dashboard/components/empty_states/dashboard_has_no_vulnerabilities.vue';

ee/app/assets/javascripts/vulnerabilities/components/status_description.vue

 <script>
-import { GlLink, GlSprintf, GlSkeletonLoading, GlLoadingIcon } from '@gitlab/ui';
+import {
+  GlLink,
+  GlSprintf,
+  GlDeprecatedSkeletonLoading as GlSkeletonLoading,
+  GlLoadingIcon,
+} from '@gitlab/ui';
 import { s__ } from '~/locale';
 import TimeAgoTooltip from '~/vue_shared/components/time_ago_tooltip.vue';
 import UserAvatarLink from '~/vue_shared/components/user_avatar/user_avatar_link.vue';

ee/spec/frontend/analytics/cycle_analytics/components/path_navigation_spec.js

-import { GlPath, GlSkeletonLoading } from '@gitlab/ui';
+import { GlPath, GlDeprecatedSkeletonLoading as GlSkeletonLoading } from '@gitlab/ui';
 import { mount } from '@vue/test-utils';
 import Component from 'ee/analytics/cycle_analytics/components/path_navigation.vue';
 import { transformedStagePathData, issueStage } from '../mock_data';

ee/spec/frontend/analytics/shared/components/metric_card_spec.js

 import { mount } from '@vue/test-utils';
-import { GlSkeletonLoading } from '@gitlab/ui';
+import { GlDeprecatedSkeletonLoading as GlSkeletonLoading } from '@gitlab/ui';
 import { createMockDirective, getBinding } from 'helpers/vue_mock_directive';
 import MetricCard from 'ee/analytics/shared/components/metric_card.vue';

ee/spec/frontend/approvals/components/security_configuration/unconfigured_security_rules_spec.js

 import { shallowMount, createLocalVue } from '@vue/test-utils';
 import Vuex from 'vuex';
-import { GlSkeletonLoading } from '@gitlab/ui';
+import { GlDeprecatedSkeletonLoading as GlSkeletonLoading } from '@gitlab/ui';
 import UnconfiguredSecurityRules from 'ee/approvals/components/security_configuration/unconfigured_security_rules.vue';
 import UnconfiguredSecurityRule from 'ee/approvals/components/security_configuration/unconfigured_security_rule.vue';
 import { createStoreOptions } from 'ee/approvals/stores';

ee/spec/frontend/dependencies/components/dependencies_table_spec.js

 import { nextTick } from 'vue';
 import { mount } from '@vue/test-utils';
-import { GlBadge, GlButton, GlLink, GlSkeletonLoading } from '@gitlab/ui';
+import {
+  GlBadge,
+  GlButton,
+  GlLink,
+  GlDeprecatedSkeletonLoading as GlSkeletonLoading,
+} from '@gitlab/ui';
 import stubChildren from 'helpers/stub_children';
 import DependenciesTable from 'ee/dependencies/components/dependencies_table.vue';
 import DependencyLicenseLinks from 'ee/dependencies/components/dependency_license_links.vue';

ee/spec/frontend/license_compliance/components/licenses_table_row_spec.js

 import { shallowMount } from '@vue/test-utils';
 import {
   GlLink,
-  GlSkeletonLoading,
+  GlDeprecatedSkeletonLoading as GlSkeletonLoading,
   GlDeprecatedBadge as GlBadge,
   GlFriendlyWrap,
 } from '@gitlab/ui';

ee/spec/frontend/pages/groups/saml_providers/saml_members/index_spec.js

 import { shallowMount, createLocalVue } from '@vue/test-utils';
 import Vuex from 'vuex';
-import { GlTable, GlSkeletonLoading } from '@gitlab/ui';
+import { GlTable, GlDeprecatedSkeletonLoading as GlSkeletonLoading } from '@gitlab/ui';
 import MembersApp from 'ee/pages/groups/saml_providers/saml_members/index.vue';
 import createInitialState from 'ee/pages/groups/saml_providers/saml_members/store/state';
 import TablePagination from '~/vue_shared/components/pagination/table_pagination.vue';

ee/spec/frontend/requirements/components/requirements_loading_spec.js

 import { shallowMount } from '@vue/test-utils';
-import { GlSkeletonLoading, GlLoadingIcon } from '@gitlab/ui';
+import { GlDeprecatedSkeletonLoading as GlSkeletonLoading, GlLoadingIcon } from '@gitlab/ui';
 import RequirementsLoading from 'ee/requirements/components/requirements_loading.vue';
 import { FilterState, mockRequirementsCount } from '../mock_data';

ee/spec/frontend/security_dashboard/components/vulnerability_list_spec.js

 import { mount } from '@vue/test-utils';
-import { GlSkeletonLoading } from '@gitlab/ui';
+import { GlDeprecatedSkeletonLoading as GlSkeletonLoading } from '@gitlab/ui';
 import { useLocalStorageSpy } from 'helpers/local_storage_helper';
 import RemediatedBadge from 'ee/vulnerabilities/components/remediated_badge.vue';
 import SecurityScannerAlert from 'ee/security_dashboard/components/security_scanner_alert.vue';

ee/spec/frontend/vulnerabilities/status_description_spec.js

 import { mount } from '@vue/test-utils';
-import { GlLink, GlSkeletonLoading, GlLoadingIcon } from '@gitlab/ui';
+import {
+  GlLink,
+  GlDeprecatedSkeletonLoading as GlSkeletonLoading,
+  GlLoadingIcon,
+} from '@gitlab/ui';
 import { capitalize } from 'lodash';
 import UsersMockHelper from 'helpers/user_mock_data_helper';
 import StatusText from 'ee/vulnerabilities/components/status_description.vue';