chore: adapt code to new sniffs

Author: tfrommen

Inpsyde/Sniffs/CodeQuality/Psr4Sniff.php

@@ -11,7 +11,9 @@
 
 class Psr4Sniff implements Sniff
 {
+    /** @var array<string, string> */
     public array $psr4 = [];
+    /** @var list<string> */
     public array $exclude = [];
 
     /**
@@ -112,10 +114,6 @@ private function checkPsr4(
         $filePath = str_replace('\\', '/', $file->getFilename());
 
         foreach ($this->psr4 as $baseNamespace => $foldersStr) {
-            if (!is_string($baseNamespace) || !is_string($foldersStr)) {
-                continue;
-            }
-
             $baseNamespace = trim($baseNamespace, '\\');
             if (strpos($namespace, $baseNamespace) !== 0) {
                 continue;

Inpsyde/Sniffs/CodeQuality/VariablesNameSniff.php

@@ -48,6 +48,7 @@ class VariablesNameSniff implements Sniff
     ];
 
     public string $checkType = 'camelCase';
+    /** @var list<string> */
     public array $ignoredNames = [];
     public bool $ignoreLocalVars = false;
     public bool $ignoreProperties = false;

tests/src/SniffMessages.php

@@ -6,8 +6,11 @@
 
 final class SniffMessages
 {
+    /** @var array<int, string> */
     private array $warnings;
+    /** @var array<int, string> */
     private array $errors;
+    /** @var array<int, string> */
     private array $messages;
     private bool $messagesContainTotal = false;