composer(deps-dev): bump vimeo/psalm from 4.9.2 to 4.9.3

Bumps [vimeo/psalm](https://github.com/vimeo/psalm) from 4.9.2 to 4.9.3.
- [Release notes](https://github.com/vimeo/psalm/releases)
- [Commits](vimeo/psalm@4.9.2...4.9.3)

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

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

composer.json

@@ -34,7 +34,7 @@
     "phpstan/phpstan-strict-rules": "~0.12.9",
     "phpunit/phpunit": "^8.5.19",
     "psalm/plugin-phpunit": "~0.16.1",
-    "vimeo/psalm": "^4.7.1"
+    "vimeo/psalm": "^4.9.3"
   },
   "config": {
     "platform": {