PHP 8.3 | Squiz/LowercaseClassKeywords: add tests with readonly anonymous classes

Sniff already handles this and handles it correctly.

Author: jrfnl

src/Standards/Squiz/Tests/Classes/LowercaseClassKeywordsUnitTest.inc

@@ -12,3 +12,5 @@ ReadOnly class MyClass
 }
 
 $a = new CLASS() {};
+
+$anon = new ReadOnly class() {};

src/Standards/Squiz/Tests/Classes/LowercaseClassKeywordsUnitTest.inc.fixed

@@ -12,3 +12,5 @@ readonly class MyClass
 }
 
 $a = new class() {};
+
+$anon = new readonly class() {};

src/Standards/Squiz/Tests/Classes/LowercaseClassKeywordsUnitTest.php

@@ -40,6 +40,7 @@ public function getErrorList()
             10 => 1,
             11 => 1,
             14 => 1,
+            16 => 1,
         ];
 
         return $errors;