chore(deps): update babel monorepo to v7.15.8

| datasource | package           | from   | to     |
| ---------- | ----------------- | ------ | ------ |
| npm        | @babel/core       | 7.15.5 | 7.15.8 |
| npm        | @babel/preset-env | 7.15.6 | 7.15.8 |

Author: renovate-bot

package.json

@@ -15,8 +15,8 @@
     "all": true
   },
   "devDependencies": {
-    "@babel/core": "7.15.5",
-    "@babel/preset-env": "7.15.6",
+    "@babel/core": "7.15.8",
+    "@babel/preset-env": "7.15.8",
     "@babel/preset-react": "7.14.5",
     "@babel/preset-typescript": "7.15.0",
     "@cypress/code-coverage": "1.14.0",