:recycle: fixing getter and action import

vue-theme/src/store/actions.js

 import api from '../utils/api'
 
 // for global actions
-export default () => {
+export default {
     getRandom({ commit }, types) {
         commit('CLEAR_RANDOM')
         commit('RANDOM_LOADED', false)

vue-theme/src/store/getters.js

 // For global getters
-export default () => {
+export default {
     randomPosts: state => state.randomPosts,
     randomPostsLoaded: state => state.randomPostsLoaded,
 }