[fix] Fix ParamTypeByMethodCallTypeRector for nested call (#7734)

Author: TomasVotruba

rules-tests/TypeDeclaration/Rector/ClassMethod/ParamTypeByMethodCallTypeRector/Fixture/avoid_nested_call.php.inc

@@ -0,0 +1,45 @@
+<?php
+
+namespace Rector\Tests\TypeDeclaration\Rector\ClassMethod\ParamTypeByMethodCallTypeRector\Fixture;
+
+use Rector\Tests\TypeDeclaration\Rector\ClassMethod\ParamTypeByMethodCallTypeRector\Source\SomeTypedService;
+
+final class AvoidNestedCall
+{
+    public function __construct(
+        private SomeTypedService $someTypedService
+    ) {
+    }
+
+    public function go($value)
+    {
+        $result = function ($value) {
+            $this->someTypedService->run($value);
+        };
+    }
+}
+
+?>
+-----
+<?php
+
+namespace Rector\Tests\TypeDeclaration\Rector\ClassMethod\ParamTypeByMethodCallTypeRector\Fixture;
+
+use Rector\Tests\TypeDeclaration\Rector\ClassMethod\ParamTypeByMethodCallTypeRector\Source\SomeTypedService;
+
+final class AvoidNestedCall
+{
+    public function __construct(
+        private SomeTypedService $someTypedService
+    ) {
+    }
+
+    public function go($value)
+    {
+        $result = function (string $value) {
+            $this->someTypedService->run($value);
+        };
+    }
+}
+
+?>

rules/TypeDeclaration/Rector/ClassMethod/ParamTypeByMethodCallTypeRector.php

@@ -111,8 +111,8 @@ public function refactor(Node $node): ?Node
         }
 
         /** @var array<StaticCall|MethodCall|FuncCall> $callers */
-        $callers = $this->betterNodeFinder->findInstancesOf(
-            $node,
+        $callers = $this->betterNodeFinder->findInstancesOfScoped(
+            [$node],
             [StaticCall::class, MethodCall::class, FuncCall::class]
         );