Update spatie/phpunit-snapshot-assertions requirement || ^5.0

Updates the requirements on [spatie/phpunit-snapshot-assertions](https://github.com/spatie/phpunit-snapshot-assertions) to permit the latest version.
- [Release notes](https://github.com/spatie/phpunit-snapshot-assertions/releases)
- [Changelog](https://github.com/spatie/phpunit-snapshot-assertions/blob/main/CHANGELOG.md)
- [Commits](spatie/phpunit-snapshot-assertions@4.2.0...5.1.3)

---
updated-dependencies:
- dependency-name: spatie/phpunit-snapshot-assertions
  dependency-type: direct:development
...

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

composer.json

@@ -26,7 +26,7 @@
     },
     "require-dev": {
         "phpunit/phpunit": "^9.5|^10.0",
-        "spatie/phpunit-snapshot-assertions": "^4.2"
+        "spatie/phpunit-snapshot-assertions": "^4.2 || ^5.0"
     },
     "autoload": {
         "psr-4": {