Revert "Attempt to fix FNSR false positive about expr.resultUnused"

This reverts commit 196f44d.

Author: ondrejmirtes

src/Analyser/NodeScopeResolver.php

@@ -942,14 +942,18 @@ private function processStmtNode(
 			$hasAssign = false;
 			$currentScope = $scope;
 			$result = $this->processExprNode($stmt, $stmt->expr, $scope, $storage, static function (Node $node, Scope $scope) use ($nodeCallback, $currentScope, &$hasAssign): void {
-				if (
-					($node instanceof VariableAssignNode || $node instanceof PropertyAssignNode)
-					&& $scope->getAnonymousFunctionReflection() === $currentScope->getAnonymousFunctionReflection()
-					&& $scope->getFunction() === $currentScope->getFunction()
-				) {
-					$hasAssign = true;
-				}
 				$nodeCallback($node, $scope);
+				if (!$node instanceof VariableAssignNode && !$node instanceof PropertyAssignNode) {
+					return;
+				}
+				if ($scope->getAnonymousFunctionReflection() !== $currentScope->getAnonymousFunctionReflection()) {
+					return;
+				}
+				if ($scope->getFunction() !== $currentScope->getFunction()) {
+					return;
+				}
+
+				$hasAssign = true;
 			}, ExpressionContext::createTopLevel());
 			$throwPoints = array_filter($result->getThrowPoints(), static fn ($throwPoint) => $throwPoint->isExplicit());
 			if (