Fixed build

Author: ondrejmirtes

Diff for: phpstan.neon

@@ -7,3 +7,5 @@ includes:
 parameters:
 	excludes_analyse:
 		- */tests/*/data/*
+	ignoreErrors:
+		- '~^Parameter \#1 \$node \(.*\) of method .*Rule::processNode\(\) should be contravariant with parameter \$node \(PhpParser\\Node\) of method PHPStan\\Rules\\Rule::processNode\(\)$~'

Diff for: tests/Type/BeberleiAssert/AssertTypeSpecifyingExtensionTest.php

@@ -114,7 +114,7 @@ public function testExtension(): void
 				45,
 			],
 			[
-				'Variable $l is: callable',
+				'Variable $l is: callable(): mixed',
 				48,
 			],
 			[