Fix: update related postal codes type for Localities Autocomplete

[smendes]

Issue

The related.postal_codes is a list of objects and was wrongly declared.

Checklist:

• [x] My code follows the style guidelines for this repo
• [x] I have performed a self-review of my code
• [x] I have made corresponding changes to the documentation
• [ ] My changes generate no new warnings/errors
• [ ] I have added tests that prove my fix is effective or that my feature works
• [x] I don't require ops changes for this PR to go to prod
• [x] This change does not include a migration

Comments

[cdartnell-wgs]

/update-dist

[cdartnell-wgs]

/update-dist

[cdartnell-wgs]

/update-dist

[gaelsimon]

:tada: This PR is included in version 1.22.1 :tada:

The release is available on:

• v1.22.1
• GitHub release

Your semantic-release bot :package::rocket: