Merge pull request #4 from jaem3l/unfuck-readonly

Unfuck readonly

.gitignore

@@ -1 +1,2 @@
+.phpunit.cache
 vendor

README.md

@@ -8,6 +8,7 @@ So, if you are tired by the burden OSS maintainers are putting onto you by
  * reducing the visibility of properties or methods to `private` or `protected`
  * limiting capabilities by adding type declarations, return types or typed properties
  * forcing you to pass method arguments by making them mandatory
+ * enforcing immutability with harsh `readonly` modifiers
  * improving runtime stability 
 
 Jæm3l got you covered!
@@ -27,7 +28,7 @@ Your vendor library provides you a feature class like
 ```php
 final class Example
 {
-    private string $foo;
+    private readonly string $foo;
 
     public function __construct(string $foo)
     {

composer.json

@@ -12,11 +12,11 @@
     "require": {
         "php": "^8.1",
         "composer-plugin-api": "^2.0",
-        "nikic/php-parser": "^4.14"
+        "nikic/php-parser": "^5.0"
     },
     "require-dev": {
-        "composer/composer": "^2.3",
-        "phpunit/phpunit": "^9.5"
+        "composer/composer": "^2.6",
+        "phpunit/phpunit": "^10.5"
     },
     "extra": {
         "class": "Jæm3l\\Unfuck\\Plugin"