fix(): use esm import since upgrade to V3

src/_data/global.js

@@ -1,4 +1,4 @@
-module.exports = {
+export default {
   random() {
     const segment = () => {
       return (((1 + Math.random()) * 0x10000) | 0).toString(16).substring(1);

src/_data/helpers.js

@@ -1,4 +1,4 @@
-module.exports = {
+export default {
   getNextHeadingLevel(currentLevel) {
     return parseInt(currentLevel, 10) + 1;
   },

src/_data/styleguide.js

@@ -1,6 +1,6 @@
-const tokens = require('./tokens.json');
+import tokens from './tokens.json' with { type: "json" };
 
-module.exports = {
+export default {
   colors() {
     let response = [];