Deprecated optional parameter declared before require parameter is implicitly treated as a required parameter

Warnings on fresh site db sync, admin login:

Deprecated: Optional parameter $extract_translations declared before required parameter $zip_name is implicitly treated as a required parameter in /app/web/modules/contrib/single_content_sync/src/ContentFileGenerator.php on line 101 Deprecated: Optional parameter $extract_assets declared before required parameter $zip_name is implicitly treated as a required parameter in /app/web/modules/contrib/single_content_sync/src/ContentFileGenerator.php on line 101 Deprecated: Optional parameter $extract_translations declared before required parameter $zip_name is implicitly treated as a required parameter in /app/web/modules/contrib/single_content_sync/src/ContentFileGeneratorInterface.php on line 54 Deprecated: Optional parameter $extract_assets declared before required parameter $zip_name is implicitly treated as a required parameter in /app/web/modules/contrib/single_content_sync/src/ContentFileGeneratorInterface.php on line 54