composer(deps-dev): bump symfony/filesystem from 4.4.11 to 5.1.4

Bumps [symfony/filesystem](https://github.com/symfony/filesystem) from 4.4.11 to 5.1.4.
- [Release notes](https://github.com/symfony/filesystem/releases)
- [Changelog](https://github.com/symfony/filesystem/blob/master/CHANGELOG.md)
- [Commits](symfony/filesystem@v4.4.11...v5.1.4)

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

composer.json

@@ -31,7 +31,7 @@
     "phpstan/phpstan-strict-rules": "~0.12.5",
     "phpunit/phpunit": "^8.5.8",
     "psalm/plugin-phpunit": "~0.11.0",
-    "symfony/filesystem": "^4.4.11",
+    "symfony/filesystem": "^5.1.4",
     "vimeo/psalm": "^3.14.2"
   },
   "config": {