Add profile default setting for admin

apps/settings/lib/Settings/Admin/Server.php

...settings/src/components/BasicSettings/ProfileSettings.vue

apps/settings/src/main-admin-basic-settings.js

apps/settings/src/service/ProfileService.js

apps/settings/templates/settings/admin/server.php

apps/settings/tests/Settings/Admin/ServerTest.php

dist/accessibility-accessibility.js

dist/accessibility-accessibility.js.map

dist/accessibility-accessibilityoca.js

dist/accessibility-accessibilityoca.js.map

dist/comments-comments-app.js

dist/comments-comments-app.js.map

dist/core-common.js

dist/core-common.js.map

dist/core-files_client.js

dist/core-files_client.js.map

dist/core-install.js

dist/core-install.js.map

dist/core-login.js

dist/core-login.js.map