Update babel monorepo to v7.12.0

Author: renovate-bot

package.json

@@ -28,10 +28,10 @@
  "dependencies": {},
  "devDependencies": {
  "@aureooms/js-operator": "1.0.2",
- "@babel/cli": "7.11.6",
- "@babel/core": "7.11.6",
- "@babel/preset-env": "7.11.5",
- "@babel/register": "7.11.5",
+ "@babel/cli": "7.12.0",
+ "@babel/core": "7.12.0",
+ "@babel/preset-env": "7.12.0",
+ "@babel/register": "7.12.0",
  "ava": "3.13.0",
  "coveralls": "3.1.0",
  "esdoc": "1.1.0",