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

Bumps [vimeo/psalm](https://github.com/vimeo/psalm) from 6.11.0 to 6.12.0.
- [Release notes](https://github.com/vimeo/psalm/releases)
- [Commits](vimeo/psalm@6.11.0...6.12.0)

---
updated-dependencies:
- dependency-name: vimeo/psalm
  dependency-version: 6.12.0
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

vendor-bin/psalm/composer.json

@@ -1,5 +1,5 @@
 {
     "require-dev": {
-        "vimeo/psalm": "^6.11"
+        "vimeo/psalm": "^6.12"
     }
 }