message: Remove unused Mutation component
diff: import React, { Component } from 'react';
  import styled from 'styled-components';
  -import { Mutation, graphql, compose } from 'react-apollo';
  +import { graphql, compose } from 'react-apollo';
  import axios from 'axios';
  import { propType } from 'graphql-anywhere';
  import PropTypes from 'prop-types';
  