Bump the production-dependencies group across 1 directory with 6 updates

Bumps the production-dependencies group with 6 updates in the / directory:

| Package | From | To |
| --- | --- | --- |
| [jjgrainger/posttypes](https://github.com/jjgrainger/PostTypes) | `2.2` | `2.2.1` |
| [log1x/navi](https://github.com/Log1x/navi) | `3.0.3` | `3.1.0` |
| [log1x/sage-svg](https://github.com/Log1x/sage-svg) | `2.0.1` | `2.0.2` |
| [generoi/gravityforms](https://github.com/generoi/gravityforms) | `2.8.17` | `2.8.18` |
| wpackagist-plugin/wordpress-seo | `23.5` | `23.6` |
| [generoi/genero-cmp](https://github.com/generoi/genero-cmp) | `2.1.5` | `2.1.6` |



Updates `jjgrainger/posttypes` from 2.2 to 2.2.1
- [Release notes](https://github.com/jjgrainger/PostTypes/releases)
- [Changelog](https://github.com/jjgrainger/PostTypes/blob/master/Changelog.md)
- [Commits](jjgrainger/PostTypes@v2.2...v2.2.1)

Updates `log1x/navi` from 3.0.3 to 3.1.0
- [Release notes](https://github.com/Log1x/navi/releases)
- [Commits](Log1x/navi@v3.0.3...v3.1.0)

Updates `log1x/sage-svg` from 2.0.1 to 2.0.2
- [Release notes](https://github.com/Log1x/sage-svg/releases)
- [Commits](Log1x/sage-svg@v2.0.1...v2.0.2)

Updates `generoi/gravityforms` from 2.8.17 to 2.8.18
- [Release notes](https://github.com/generoi/gravityforms/releases)
- [Commits](generoi/gravityforms@2.8.17...2.8.18)

Updates `wpackagist-plugin/wordpress-seo` from 23.5 to 23.6

Updates `generoi/genero-cmp` from 2.1.5 to 2.1.6
- [Release notes](https://github.com/generoi/genero-cmp/releases)
- [Commits](generoi/genero-cmp@v2.1.5...v2.1.6)

---
updated-dependencies:
- dependency-name: jjgrainger/posttypes
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: production-dependencies
- dependency-name: log1x/navi
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: production-dependencies
- dependency-name: log1x/sage-svg
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: production-dependencies
- dependency-name: generoi/gravityforms
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: production-dependencies
- dependency-name: wpackagist-plugin/wordpress-seo
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: production-dependencies
- dependency-name: generoi/genero-cmp
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: production-dependencies
...

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