Fixing the Main App

The main.dart file has the main function, which is the starting point of our app. So let’s fix it by configuring the following packages:

• flutter_local_notifications: This plugin allows the app to display local notifications to the user.

• google_mobile_ads: This plugin allows the app to show mobile ads from Google’s ad network.

• firebase_core: This plugin allows the app to use Firebase services, such as Firestore for data storage.

• provider: This is a state management library for Flutter that allows the app to provide and consume values across the widget tree.

Let’s fix our main method first.

The main()