Merge pull request #1139 from phpDocumentor/dependabot/composer/phpstan/extension-installer-1.4.3

composer(deps-dev): bump phpstan/extension-installer from 1.3.1 to 1.4.3

Author: github-actions[bot]

composer.json

@@ -58,7 +58,7 @@
         "league/csv": "^9.0",
         "league/flysystem-memory": "^1.0",
         "phpbench/phpbench": "^1.3",
-        "phpstan/extension-installer": "^1.3",
+        "phpstan/extension-installer": "^1.4",
         "phpstan/phpstan": "^1.12",
         "phpstan/phpstan-strict-rules": "^1.6",
         "phpstan/phpstan-webmozart-assert": "^1.2",