Laravel Notifications | add default Push Notifications (Firebase Cloud Messaging)

[bhargavraviya]

In Laravel Notifications
Laravel application can most be used in App Development For REST API
There is no integration of FCM default in laravel

my idea was any package or laravel framework default use FCM
I have created a package link
https://github.com/RajTechnologiesPvtLtd/laravel-fcm-notification

please guide me on how to develop in laravel core structure