Update phpunit/phpunit requirement from ^9.5 to ^10.0

Updates the requirements on [phpunit/phpunit](https://github.com/sebastianbergmann/phpunit) to permit the latest version. - [Release notes](https://github.com/sebastianbergmann/phpunit/releases) - [Changelog](https://github.com/sebastianbergmann/phpunit/blob/main/ChangeLog-10.0.md) - [Commits](sebastianbergmann/phpunit@9.5.0...10.0.7) --- updated-dependencies: - dependency-name: phpunit/phpunit dependency-type: direct:development ... Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

composer.json

@@ -6,7 +6,7 @@
  "overtrue/flysystem-qiniu": "^3.0"
  },
  "require-dev": {
- "phpunit/phpunit": "^9.5",
+ "phpunit/phpunit": "^10.0",
  "mockery/mockery": "^1.4",
  "brainmaestro/composer-git-hooks": "dev-master",
  "laravel/pint": "^1.5"