How do you manage different app configurations (like Development, Staging, Production) in Flutter?

Flutter flavors allow developers to manage different app configurations for various environments, such as Development, Staging, and Production. This is achieved by creating different flavors in the Flutter project, each with its own configuration settings. By selecting the appropriate flavor during the build process, developers can tailor the app for specific environments without the need for code duplication or separate branches, providing a streamlined approach to configuration management.