Merge pull request #306 from azjezz/migration/psl

replace `thecodingmachine/safe`, `webmozart/assert`, and `symfony/process` by `azjezz/psl`

bin/roave-backward-compatibility-check.php

@@ -43,7 +43,6 @@
 
         foreach ($autoloaderLocations as $autoload) {
             if (file_exists($autoload)) {
-                /** @noinspection PhpIncludeInspection */
                 require_once $autoload;
 
                 return;

composer.json

@@ -4,14 +4,12 @@
     "require": {
         "php": "^7.4.7",
         "ext-json": "*",
+        "azjezz/psl": "^1.6.1",
         "composer/composer": "^2.0",
         "nikolaposa/version": "^4.1.0",
         "ocramius/package-versions": "^1.11.0",
         "roave/better-reflection": "^4.9.0",
-        "symfony/console": "^5.2.6",
-        "symfony/process": "^5.2.4",
-        "thecodingmachine/safe": "^1.3.3",
-        "webmozart/assert": "^1.9.1"
+        "symfony/console": "^5.2.6"
     },
     "license": "MIT",
     "authors": [
@@ -27,10 +25,11 @@
     "require-dev": {
         "doctrine/coding-standard": "^8.2.0",
         "infection/infection": "^0.16.4",
-        "phpunit/phpunit": "^9.2.6",
+        "php-standard-library/psalm-plugin": "^1.1",
+        "phpunit/phpunit": "^9.5",
         "roave/security-advisories": "dev-master",
         "squizlabs/php_codesniffer": "^3.6.0",
-        "vimeo/psalm": "^3.12.2"
+        "vimeo/psalm": "^4.7.2"
     },
     "autoload": {
         "psr-4": {