build(deps-dev): update phpstan/phpstan-mockery requirement

Updates the requirements on [phpstan/phpstan-mockery](https://github.com/phpstan/phpstan-mockery) to permit the latest version.
- [Release notes](https://github.com/phpstan/phpstan-mockery/releases)
- [Commits](phpstan/phpstan-mockery@1.1.0...1.1.1)

---
updated-dependencies:
- dependency-name: phpstan/phpstan-mockery
  dependency-type: direct:development
...

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

composer.json

@@ -36,7 +36,7 @@
 		"phpstan/phpstan": "1.10.9",
 		"phpstan/phpstan-deprecation-rules": "1.1.1",
 		"phpstan/phpstan-nette": "1.2.3",
-		"phpstan/phpstan-mockery": "1.1.0",
+		"phpstan/phpstan-mockery": "1.1.1",
 		"phpstan/phpstan-strict-rules": "1.4.5",
 		"nextras/multi-query-parser": "~1.0",
 		"nextras/orm-phpstan": "~1.0@dev",