build(deps-dev): bump @wordpress/browserslist-config from 6.6.0 to 6.7.0

Bumps [@wordpress/browserslist-config](https://github.com/WordPress/gutenberg/tree/HEAD/packages/browserslist-config) from 6.6.0 to 6.7.0.
- [Release notes](https://github.com/WordPress/gutenberg/releases)
- [Changelog](https://github.com/WordPress/gutenberg/blob/trunk/packages/browserslist-config/CHANGELOG.md)
- [Commits](https://github.com/WordPress/gutenberg/commits/@wordpress/browserslist-config@6.7.0/packages/browserslist-config)

---
updated-dependencies:
- dependency-name: "@wordpress/browserslist-config"
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

package.json

@@ -7,7 +7,7 @@
 		"@testing-library/dom": "^10.4.0",
 		"@testing-library/user-event": "^14.5.2",
 		"@types/lodash": "^4.17.7",
-		"@wordpress/browserslist-config": "^6.6.0",
+		"@wordpress/browserslist-config": "^6.7.0",
 		"eslint": "^8.57.0",
 		"fetch-mock-jest": "^1.5.1",
 		"html-entities": "^2.5.2",