Increase and sort number of options displayed for cycle analytics projects dropdown

What does this MR do?

Increase number of options displayed for cycle analytics projects dropdown and sort results by last_activity_at

Screenshots

Does this MR meet the acceptance criteria?

Conformity

• Changelog entry
• Code review guidelines
• Style guides

Related to #31937 (closed)

ee/app/assets/javascripts/analytics/cycle_analytics/components/base.vue

@@ -3,6 +3,7 @@ import { GlEmptyState } from '@gitlab/ui';
 import { mapActions, mapState, mapGetters } from 'vuex';
 import { featureAccessLevel } from '~/pages/projects/shared/permissions/constants';
 import glFeatureFlagsMixin from '~/vue_shared/mixins/gl_feature_flags_mixin';
+import { PROJECTS_PER_PAGE } from '../constants';
 import GroupsDropdownFilter from '../../shared/components/groups_dropdown_filter.vue';
 import ProjectsDropdownFilter from '../../shared/components/projects_dropdown_filter.vue';
 import DateRangeDropdown from '../../shared/components/date_range_dropdown.vue';
@@ -41,6 +42,11 @@ export default {
       groupsQueryParams: {
         min_access_level: featureAccessLevel.EVERYONE,
       },
+      projectsQueryParams: {
+        per_page: PROJECTS_PER_PAGE,
+        with_shared: false,
+        order_by: 'last_activity_at',
+      },
     };
   },
   computed: {
@@ -131,6 +137,7 @@ export default {
           :key="selectedGroup.id"
           class="js-projects-dropdown-filter ml-md-1 mt-1 mt-md-0 dropdown-select"
           :group-id="selectedGroup.id"
+          :query-params="projectsQueryParams"
           :multi-select="multiProjectSelect"
           @selected="onProjectsSelect"
         />