Lock phpdocumentor/reflection-docblock version (#165)

Author: IanDelMar

composer.json

@@ -13,7 +13,7 @@
         "dealerdirect/phpcodesniffer-composer-installer": "^1.0",
         "nikic/php-parser": "^4.13",
         "php-stubs/generator": "^0.8.3",
-        "phpdocumentor/reflection-docblock": "^5.3",
+        "phpdocumentor/reflection-docblock": "5.3",
         "phpstan/phpstan": "^1.10.49",
         "phpunit/phpunit": "^9.5",
         "szepeviktor/phpcs-psr-12-neutron-hybrid-ruleset": "^0.11"