fix: upgrade @babel/core from 7.19.6 to 7.20.5 (#713)

Snyk has created this PR to upgrade @babel/core from 7.19.6 to 7.20.5.

See this package in npm:
https://www.npmjs.com/package/@babel/core

See this project in Snyk:
https://app.snyk.io/org/nodeshift-agg/project/cc7f2029-67ef-4484-8942-8996e596ae23?utm_source=github&utm_medium=referral&page=upgrade-pr