Bump johnpbloch/wordpress-core from 6.6.2 to 6.7.0 in /gg (#48)

Bumps [johnpbloch/wordpress-core](https://github.com/johnpbloch/wordpress-core) from 6.6.2 to 6.7.0.
- [Commits](johnpbloch/wordpress-core@6.6.2...6.7.0)

---
updated-dependencies:
- dependency-name: johnpbloch/wordpress-core
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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