Merge pull request #350 from ergebnis/dependabot/composer/phpstan/phpstan-0.12.10

Author: dependabot-preview[bot]

composer.json

@@ -31,7 +31,7 @@
     "ergebnis/test-util": "~0.9.1",
     "jangregor/phpstan-prophecy": "~0.6.1",
     "phpstan/extension-installer": "^1.0.3",
-    "phpstan/phpstan": "~0.12.9",
+    "phpstan/phpstan": "~0.12.10",
     "phpstan/phpstan-deprecation-rules": "~0.12.2",
     "phpstan/phpstan-phpunit": "~0.12.6",
     "phpstan/phpstan-strict-rules": "~0.12.2",