Fixed packages versions

Author: DominikWolos

composer.json

@@ -6,10 +6,10 @@
     "require": {
         "php": "^7.3 || ^7.4 || ^8.0",
         "phpstan/extension-installer": "^1.0",
-        "phpstan/phpstan": "0.12.82",
-        "phpstan/phpstan-doctrine": "0.12.33",
+        "phpstan/phpstan": "^0.12",
+        "phpstan/phpstan-doctrine": "^0.12",
         "phpstan/phpstan-strict-rules": "^0.12.0",
-        "phpstan/phpstan-webmozart-assert": "0.12.12",
+        "phpstan/phpstan-webmozart-assert": "^0.12",
         "symplify/easy-coding-standard": "^9.4",
         "friendsofphp/php-cs-fixer": "^3.0",
         "slevomat/coding-standard": "^7.0"