composer(deps-dev): bump phpstan/phpstan from 0.12.52 to 0.12.53

Bumps [phpstan/phpstan](https://github.com/phpstan/phpstan) from 0.12.52 to 0.12.53.
- [Release notes](https://github.com/phpstan/phpstan/releases)
- [Commits](phpstan/phpstan@0.12.52...0.12.53)

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

composer.json

@@ -25,7 +25,7 @@
     "ergebnis/phpstan-rules": "~0.15.2",
     "ergebnis/test-util": "^1.3.0",
     "phpstan/extension-installer": "^1.0.5",
-    "phpstan/phpstan": "~0.12.52",
+    "phpstan/phpstan": "~0.12.53",
     "phpstan/phpstan-deprecation-rules": "~0.12.5",
     "phpstan/phpstan-phpunit": "~0.12.16",
     "phpstan/phpstan-strict-rules": "~0.12.5",