Fix stub

Author: ondrejmirtes

stubs/MongoClassMetadataInfo.stub

@@ -15,6 +15,12 @@ class ClassMetadata implements BaseClassMetadata
 	/** @var string|null */
 	public $customRepositoryClassName;
 
+	/**
+	 * @readonly
+	 * @var class-string<T>
+	 */
+	public $name;
+
 	/**
 	 * @param class-string<T> $documentName
 	 */