chore: add missing @babel/register package to dev deps

Author: olivierwilkinson

package.json

@@ -27,6 +27,7 @@
     "webdriverio": "*"
   },
   "devDependencies": {
+    "@babel/register": "^7.13.8",
     "@typescript-eslint/eslint-plugin": "^4.14.0",
     "@typescript-eslint/parser": "^4.14.0",
     "@wdio/cli": "^6.11.3",