message: Add description to group mutation
diff: import gql from 'graphql-tag';
  export default gql`
  - mutation createGroupMutation($name: String!) {
  - create_group(input: { name: $name }) {
  + mutation createGroupMutation($name: String!, $description: String) {
  + create_group(input: { name: $name, description: $description}) {
  group {
  id
  href
  