Delete deprecated group security dashboard code

- switch out final reference to deprecated code
- remove unused code
- delete tests

ee/app/assets/javascripts/pages/groups/show/index.js

-import initGroupSecurityDashboard from 'ee/security_dashboard/group_init';
 import leaveByUrl from '~/namespaces/leave_by_url';
 import initGroupDetails from '~/pages/groups/shared/group_details';
 import initGroupAnalytics from 'ee/analytics/group_analytics/group_analytics_bundle';
@@ -7,12 +6,7 @@ import initVueAlerts from '~/vue_alerts';
 document.addEventListener('DOMContentLoaded', () => {
   leaveByUrl('group');
 
-  if (document.querySelector('#js-group-security-dashboard')) {
-    initGroupSecurityDashboard();
-  } else {
-    initGroupDetails();
-  }
-
+  initGroupDetails();
   initGroupAnalytics();
   initVueAlerts();
 });

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

-<script>
-import { mapActions } from 'vuex';
-import { GlEmptyState } from '@gitlab/ui';
-import SecurityDashboard from './security_dashboard_vuex.vue';
-
-export default {
-  name: 'GroupSecurityDashboard',
-  components: {
-    GlEmptyState,
-    SecurityDashboard,
-  },
-  props: {
-    dashboardDocumentation: {
-      type: String,
-      required: true,
-    },
-    emptyStateSvgPath: {
-      type: String,
-      required: true,
-    },
-    projectsEndpoint: {
-      type: String,
-      required: true,
-    },
-    vulnerabilitiesEndpoint: {
-      type: String,
-      required: true,
-    },
-    vulnerabilitiesHistoryEndpoint: {
-      type: String,
-      required: true,
-    },
-    vulnerabilityFeedbackHelpPath: {
-      type: String,
-      required: true,
-    },
-    vulnerableProjectsEndpoint: {
-      type: String,
-      required: true,
-    },
-  },
-  created() {
-    this.setProjectsEndpoint(this.projectsEndpoint);
-    this.fetchProjects();
-  },
-  methods: {
-    ...mapActions('projects', ['setProjectsEndpoint', 'fetchProjects']),
-  },
-};
-</script>
-
-<template>
-  <security-dashboard
-    :vulnerabilities-endpoint="vulnerabilitiesEndpoint"
-    :vulnerabilities-history-endpoint="vulnerabilitiesHistoryEndpoint"
-    :vulnerability-feedback-help-path="vulnerabilityFeedbackHelpPath"
-    :vulnerable-projects-endpoint="vulnerableProjectsEndpoint"
-  >
-    <template #emptyState>
-      <gl-empty-state
-        :title="s__(`SecurityReports|No vulnerabilities found for this group`)"
-        :svg-path="emptyStateSvgPath"
-        :description="
-          s__(
-            `SecurityReports|While it's rare to have no vulnerabilities for your group, it can happen. In any event, we ask that you double check your settings to make sure you've set up your dashboard correctly.`,
-          )
-        "
-        :primary-button-link="dashboardDocumentation"
-        :primary-button-text="s__('SecurityReports|Learn more about setting up your dashboard')"
-      />
-    </template>
-  </security-dashboard>
-</template>

ee/app/assets/javascripts/security_dashboard/group_init.js

-import Vue from 'vue';
-import GroupSecurityDashboard from './components/group_security_dashboard.vue';
-import UnavailableState from './components/unavailable_state.vue';
-import createStore from './store';
-import { DASHBOARD_TYPES } from './store/constants';
-import projectsPlugin from './store/plugins/projects';
-
-export default () => {
-  const el = document.getElementById('js-group-security-dashboard');
-  const { isUnavailable, dashboardDocumentation, emptyStateSvgPath } = el.dataset;
-
-  if (isUnavailable) {
-    return new Vue({
-      el,
-      render(createElement) {
-        return createElement(UnavailableState, {
-          props: {
-            link: dashboardDocumentation,
-            svgPath: emptyStateSvgPath,
-          },
-        });
-      },
-    });
-  }
-
-  const store = createStore({
-    dashboardType: DASHBOARD_TYPES.GROUP,
-    plugins: [projectsPlugin],
-  });
-  return new Vue({
-    el,
-    store,
-    render(createElement) {
-      return createElement(GroupSecurityDashboard, {
-        props: {
-          dashboardDocumentation: el.dataset.dashboardDocumentation,
-          emptyStateSvgPath: el.dataset.emptyStateSvgPath,
-          projectsEndpoint: el.dataset.projectsEndpoint,
-          vulnerabilityFeedbackHelpPath: el.dataset.vulnerabilityFeedbackHelpPath,
-          vulnerabilitiesEndpoint: el.dataset.vulnerabilitiesEndpoint,
-          vulnerabilitiesHistoryEndpoint: el.dataset.vulnerabilitiesHistoryEndpoint,
-          vulnerableProjectsEndpoint: el.dataset.vulnerableProjectsEndpoint,
-        },
-      });
-    },
-  });
-};

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

-import Vuex from 'vuex';
-import { GlEmptyState } from '@gitlab/ui';
-import { shallowMount, createLocalVue } from '@vue/test-utils';
-import GroupSecurityDashboard from 'ee/security_dashboard/components/group_security_dashboard.vue';
-import SecurityDashboard from 'ee/security_dashboard/components/security_dashboard_vuex.vue';
-
-const localVue = createLocalVue();
-localVue.use(Vuex);
-
-const dashboardDocumentation = '/help/docs';
-const emptyStateSvgPath = '/svgs/empty/svg';
-const projectsEndpoint = '/projects';
-const vulnerabilitiesEndpoint = '/vulnerabilities';
-const vulnerabilitiesHistoryEndpoint = '/vulnerabilities_history';
-const vulnerabilityFeedbackHelpPath = '/vulnerabilities_feedback_help';
-const vulnerableProjectsEndpoint = '/vulnerable_projects';
-
-describe('Group Security Dashboard component', () => {
-  let store;
-  let wrapper;
-
-  const factory = options => {
-    store = new Vuex.Store({
-      modules: {
-        projects: {
-          namespaced: true,
-          actions: {
-            fetchProjects() {},
-            setProjectsEndpoint() {},
-          },
-        },
-      },
-    });
-    jest.spyOn(store, 'dispatch').mockImplementation();
-
-    wrapper = shallowMount(GroupSecurityDashboard, {
-      localVue,
-      store,
-      propsData: {
-        dashboardDocumentation,
-        emptyStateSvgPath,
-        projectsEndpoint,
-        vulnerabilitiesEndpoint,
-        vulnerabilitiesHistoryEndpoint,
-        vulnerabilityFeedbackHelpPath,
-        vulnerableProjectsEndpoint,
-      },
-      ...options,
-    });
-  };
-
-  afterEach(() => {
-    wrapper.destroy();
-  });
-
-  describe('on creation', () => {
-    beforeEach(() => {
-      factory();
-    });
-
-    it('dispatches the expected actions', () => {
-      expect(store.dispatch.mock.calls).toEqual([
-        ['projects/setProjectsEndpoint', projectsEndpoint],
-        ['projects/fetchProjects', undefined],
-      ]);
-    });
-
-    it('renders the security dashboard', () => {
-      const dashboard = wrapper.find(SecurityDashboard);
-      expect(dashboard.exists()).toBe(true);
-      expect(dashboard.props()).toEqual(
-        expect.objectContaining({
-          vulnerabilitiesEndpoint,
-          vulnerabilitiesHistoryEndpoint,
-          vulnerabilityFeedbackHelpPath,
-          vulnerableProjectsEndpoint,
-        }),
-      );
-    });
-  });
-
-  describe('with a stubbed dashboard for slot testing', () => {
-    beforeEach(() => {
-      factory({
-        stubs: {
-          'security-dashboard': { template: '<div><slot name="emptyState"></slot></div>' },
-        },
-      });
-    });
-
-    it('renders empty state component with correct props', () => {
-      const emptyState = wrapper.find(GlEmptyState);
-
-      expect(emptyState.attributes('title')).toBe('No vulnerabilities found for this group');
-    });
-  });
-});

locale/gitlab.pot

@@ -21000,9 +21000,6 @@ msgstr ""
 msgid "SecurityReports|No vulnerabilities found"
 msgstr ""
 
-msgid "SecurityReports|No vulnerabilities found for this group"
-msgstr ""
-
 msgid "SecurityReports|No vulnerabilities found for this pipeline"
 msgstr ""
 
@@ -21105,9 +21102,6 @@ msgstr ""
 msgid "SecurityReports|Undo dismiss"
 msgstr ""
 
-msgid "SecurityReports|While it's rare to have no vulnerabilities for your group, it can happen. In any event, we ask that you double check your settings to make sure you've set up your dashboard correctly."
-msgstr ""
-
 msgid "SecurityReports|While it's rare to have no vulnerabilities for your pipeline, it can happen. In any event, we ask that you double check your settings to make sure all security scanning jobs have passed successfully."
 msgstr ""