Explicitly ignore equal.notAllowed error

Author: sebastianbergmann

src/Framework/Constraint/Traversable/TraversableContainsEqual.php

@@ -27,7 +27,7 @@ protected function matches(mixed $other): bool
         }
 
         foreach ($other as $element) {
-            /* @noinspection TypeUnsafeComparisonInspection */
+            /** @phpstan-ignore equal.notAllowed */
             if ($this->value() == $element) {
                 return true;
             }