Use core dev-main

Author: tatevikg1

composer.json

@@ -42,7 +42,7 @@
     },
     "require": {
         "php": "^8.1",
-        "phplist/core": "dev-dev",
+        "phplist/core": "dev-main",
         "friendsofsymfony/rest-bundle": "*",
         "symfony/test-pack": "^1.0",
         "symfony/process": "^6.4",

src/Subscription/Request/SubscriberAttributeDefinitionRequest.php

@@ -82,7 +82,10 @@ class SubscriberAttributeDefinitionRequest implements RequestInterface
 
     public function getDto(): AttributeDefinitionDto
     {
-        $type = $this->type === null ? null : AttributeTypeEnum::from($this->type);
+        $type = null;
+        if ($this->type !== null) {
+            $type = AttributeTypeEnum::tryFrom($this->type);
+        }
         return new AttributeDefinitionDto(
             name: $this->name,
             type: $type,