Merge pull request #11 from MathiasReker/dependabot/composer/phpstan/phpstan-tw-1.10or-tw-2.0

Update phpstan/phpstan requirement from ^1.10 to ^1.10 || ^2.0

Author: MathiasReker

composer.json

@@ -24,7 +24,7 @@
   "require-dev": {
     "ergebnis/composer-normalize": "^2.28",
     "friendsofphp/php-cs-fixer": "^3.45",
-    "phpstan/phpstan": "^1.10",
+    "phpstan/phpstan": "^1.10 || ^2.0",
     "phpunit/phpunit": "^9.6"
   },
   "autoload": {