Fixed build

Author: ondrejmirtes

phpstan.neon

@@ -10,3 +10,6 @@ parameters:
 	excludes_analyse:
 		- %rootDir%/../../../tests/*/data/*
 		- %rootDir%/../../../tests/NetteObjectChild.php
+
+	ignoreErrors:
+		- '~^Parameter \#1 \$node \(.*\) of method .*Rule::processNode\(\) should be contravariant with parameter \$node \(PhpParser\\Node\) of method PHPStan\\Rules\\Rule::processNode\(\)$~'