Fix phpstan notice on RepeatedOrEqualToInArrayRector (#7407)

* Fix phpstan notice on RepeatedOrEqualToInArrayRector

* Fix phpstan notice on RepeatedOrEqualToInArrayRector

Author: samsonasik

phpstan.neon

@@ -345,8 +345,3 @@ parameters:
         -
             identifier: symplify.noReference
             message: '#Use explicit return value over magic &reference#'
-
-        # known type
-        -
-            identifier: argument.type
-            message: '#Parameter \#1 \$expr of method Rector\\CodeQuality\\Rector\\BooleanOr\\RepeatedOrEqualToInArrayRector\:\:matchComparedExprAndValueExpr\(\) expects PhpParser\\Node\\Expr\\BinaryOp\\Equal\|PhpParser\\Node\\Expr\\BinaryOp\\Identical, PhpParser\\Node\\Expr given#'

rules/CodeQuality/Rector/BooleanOr/RepeatedOrEqualToInArrayRector.php

@@ -166,7 +166,9 @@ private function matchComparedAndDesiredValues(BooleanOr $booleanOr): ?array
                 return null;
             }
 
-            $comparedExprAndValueExprs[] = $this->matchComparedExprAndValueExpr($currentBooleanOr->left->right);
+            /** @var Identical|Equal $leftRight */
+            $leftRight = $currentBooleanOr->left->right;
+            $comparedExprAndValueExprs[] = $this->matchComparedExprAndValueExpr($leftRight);
             $currentBooleanOr = $currentBooleanOr->left;
         }