The authors value was previously a string with multiple authors separated by a comma. The value has been changed to a list of strings to match the expected format.
The SettingManager class now has a version attribute to keep track of the version of the configuration file. If the version in the configuration file is different from the version in the SettingManager class, the version in the configuration file is updated to match the version in the SettingManager class. This ensures that the configuration file is always up-to-date with the latest version of the application.
