Fix namespace

Bellangelo · Bellangelo · commit 08a3903a2394 · 2024-08-01T23:58:06.000+03:00
diff --git a/src/RequireFileExistsRule.php b/src/RequireFileExistsRule.php
@@ -2,7 +2,7 @@
 
 declare(strict_types=1);
 
-namespace Bellangelo\RequireFileExistsRule;
+namespace Bellangelo\PHPStanRequireFileExists;
 
 use PhpParser\Node;
 use PhpParser\Node\Expr\Include_;
