🆙 Add fixed cms 🆙

cms update/rector.php

@@ -0,0 +1,17 @@
+<?php
+
+use Rector\Config\RectorConfig;
+use Rector\Set\ValueObject\LevelSetList;
+use Rector\TypeDeclaration\Rector\ClassMethod\AddVoidReturnTypeWhereNoReturnRector;
+
+return RectorConfig::configure()
+    ->withPaths([
+        __DIR__ . '/app',
+        __DIR__ . '/routes',
+        __DIR__ . '/config',
+    ])
+    ->withPhpSets()
+    ->withSets([LevelSetList::UP_TO_PHP_85])
+    ->withRules([
+        AddVoidReturnTypeWhereNoReturnRector::class,
+    ]);