Implicitly marking parameter as nullable is deprecated

Drupal version : 10.4.2
PHP version : 8.4.4
Drush version : 13.3.3.0

    "drupal/opigno_learning_path": "^3.2"

using this patch too

   "drupal/opigno_learning_path": {
        "PHP 8.4": "https://git.drupalcode.org/project/opigno_learning_path/-/merge_requests/29.diff"
      },

when run drush cr these errors show:

PHP Deprecated:  Drupal\opigno_learning_path\Form\LearningPathMembersForm::buildForm(): Implicitly marking parameter $page as nullable is deprecated, the explicit nullable type must be used instead in /Applications/MAMP/htdocs/cep_cms/modules/contrib/opigno_learning_path/src/Form/LearningPathMembersForm.php on line 149

Deprecated: Drupal\opigno_learning_path\Form\LearningPathMembersForm::buildForm(): Implicitly marking parameter $page as nullable is deprecated, the explicit nullable type must be used instead in /Applications/MAMP/htdocs/cep_cms/modules/contrib/opigno_learning_path/src/Form/LearningPathMembersForm.php on line 149

PHP Deprecated:  Drupal\opigno_learning_path\Controller\LearningPathAchievementController::buildLpSteps(): Implicitly marking parameter $account as nullable is deprecated, the explicit nullable type must be used instead in /Applications/MAMP/htdocs/cep_cms/modules/contrib/opigno_learning_path/src/Controller/LearningPathAchievementController.php on line 676

Deprecated: Drupal\opigno_learning_path\Controller\LearningPathAchievementController::buildLpSteps(): Implicitly marking parameter $account as nullable is deprecated, the explicit nullable type must be used instead in /Applications/MAMP/htdocs/cep_cms/modules/contrib/opigno_learning_path/src/Controller/LearningPathAchievementController.php on line 676

PHP Deprecated:  Drupal\opigno_learning_path\Controller\LearningPathAchievementController::currentUser(): Implicitly marking parameter $account as nullable is deprecated, the explicit nullable type must be used instead in /Applications/MAMP/htdocs/cep_cms/modules/contrib/opigno_learning_path/src/Controller/LearningPathAchievementController.php on line 724

Deprecated: Drupal\opigno_learning_path\Controller\LearningPathAchievementController::currentUser(): Implicitly marking parameter $account as nullable is deprecated, the explicit nullable type must be used instead in /Applications/MAMP/htdocs/cep_cms/modules/contrib/opigno_learning_path/src/Controller/LearningPathAchievementController.php on line 724

PHP Deprecated:  Drupal\opigno_learning_path\Controller\LearningPathAchievementController::buildTrainingSummary(): Implicitly marking parameter $account as nullable is deprecated, the explicit nullable type must be used instead in /Applications/MAMP/htdocs/cep_cms/modules/contrib/opigno_learning_path/src/Controller/LearningPathAchievementController.php on line 746

Deprecated: Drupal\opigno_learning_path\Controller\LearningPathAchievementController::buildTrainingSummary(): Implicitly marking parameter $account as nullable is deprecated, the explicit nullable type must be used instead in /Applications/MAMP/htdocs/cep_cms/modules/contrib/opigno_learning_path/src/Controller/LearningPathAchievementController.php on line 746

PHP Deprecated:  Drupal\opigno_learning_path\Controller\LearningPathAchievementController::buildTraining(): Implicitly marking parameter $group as nullable is deprecated, the explicit nullable type must be used instead in /Applications/MAMP/htdocs/cep_cms/modules/contrib/opigno_learning_path/src/Controller/LearningPathAchievementController.php on line 767

Deprecated: Drupal\opigno_learning_path\Controller\LearningPathAchievementController::buildTraining(): Implicitly marking parameter $group as nullable is deprecated, the explicit nullable type must be used instead in /Applications/MAMP/htdocs/cep_cms/modules/contrib/opigno_learning_path/src/Controller/LearningPathAchievementController.php on line 767

PHP Deprecated:  Drupal\opigno_learning_path\Controller\LearningPathAchievementController::buildTraining(): Implicitly marking parameter $account as nullable is deprecated, the explicit nullable type must be used instead in /Applications/MAMP/htdocs/cep_cms/modules/contrib/opigno_learning_path/src/Controller/LearningPathAchievementController.php on line 767

Deprecated: Drupal\opigno_learning_path\Controller\LearningPathAchievementController::buildTraining(): Implicitly marking parameter $account as nullable is deprecated, the explicit nullable type must be used instead in /Applications/MAMP/htdocs/cep_cms/modules/contrib/opigno_learning_path/src/Controller/LearningPathAchievementController.php on line 767