chore(deps-dev): bump acorn in /wp-content/themes/terraso (#237)

Bumps [acorn](https://github.com/acornjs/acorn) from 8.12.0 to 8.12.1.
- [Commits](acornjs/acorn@8.12.0...8.12.1)

---
updated-dependencies:
- dependency-name: acorn
  dependency-type: indirect
  update-type: version-update:semver-patch
...

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