refactor: removed obsolete code

Author: thorsten

phpmyfaq/src/phpMyFAQ/Setup.php

@@ -43,22 +43,13 @@ public function checkMinimumUpdateVersion(string $version): bool
     }
 
     /**
-     * Updates only possible if maintenance mode is enabled.
+     * Updates only possible if the maintenance mode is enabled.
      */
     public function checkMaintenanceMode(): bool
     {
         return Configuration::getConfigurationInstance()->get('main.maintenanceMode');
     }
 
-    /**
-     * Checks if the database file exists.
-     */
-    public function checkDatabaseFile(): bool
-    {
-        return !(!file_exists(PMF_ROOT_DIR . '/config/database.php') &&
-        !file_exists(PMF_ROOT_DIR . '/content/core/config/database.php'));
-    }
-
     /**
      * Checks for the minimum PHP requirement and if the database credentials file is readable.
      * @throws Exception

phpmyfaq/src/phpMyFAQ/StopWords.php

@@ -27,14 +27,8 @@ class StopWords
 {
     private string $language;
 
-    /**
-     * Table name.
-     */
     private readonly string $tableName;
 
-    /**
-     * Constructor.
-     */
     public function __construct(private readonly Configuration $configuration)
     {
         $this->tableName = Database::getTablePrefix() . 'faqstopwords';