ci(deps-dev): Bump rector/rector in /vendor-bin/rector

Bumps [rector/rector](https://github.com/rectorphp/rector) from 2.2.14 to 2.3.0.
- [Release notes](https://github.com/rectorphp/rector/releases)
- [Commits](rectorphp/rector@2.2.14...2.3.0)

---
updated-dependencies:
- dependency-name: rector/rector
  dependency-version: 2.3.0
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

vendor-bin/rector/composer.json

@@ -1,6 +1,6 @@
 {
     "require-dev": {
-        "rector/rector": "^2.2.14",
+        "rector/rector": "^2.3.0",
         "nextcloud/rector": "^0.4.1"
     }
 }