Simplify yaac file

Author: theodorejb

composer.json

@@ -15,7 +15,7 @@
     "require-dev": {
         "ircmaxell/php-yacc": "dev-master",
         "jbboehr/handlebars-spec": "dev-master",
-        "phpstan/phpstan": "^2.1",
+        "phpstan/phpstan": "^2.1.14",
         "phpunit/phpunit": "^11.5"
     },
     "autoload": {