Bump johnbillion/extended-cpts from 5.0.6 to 5.0.9

Bumps [johnbillion/extended-cpts](https://github.com/johnbillion/extended-cpts) from 5.0.6 to 5.0.9.
- [Release notes](https://github.com/johnbillion/extended-cpts/releases)
- [Commits](johnbillion/extended-cpts@5.0.6...5.0.9)

---
updated-dependencies:
- dependency-name: johnbillion/extended-cpts
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

composer.json

@@ -36,7 +36,7 @@
         "figuren-theater/ft-network-sourcelinks": "0.9.1",
         "figuren-theater/ft-options": "*",
         "humanmade/utility-taxonomy": "1.4.4",
-        "johnbillion/extended-cpts": "5.0.6",
+        "johnbillion/extended-cpts": "5.0.9",
         "rss-bridge/rss-bridge": "2022-06-14",
         "tlovett1/feed-pull": "dev-master",
         "wpackagist-plugin/distributor-remote-quickedit": "*",