🚀 Feature: Simplify FCM integration

[DH-555]

🔖 Feature description

Having something like:

await account.createFcmPushTarget(FirebaseConfigHere);

🎤 Pitch

Instead of installing, configuring, initializing, etc the Firebase SDK, some direct function that allows generating an FCM token will simplify the entire experience, mainly for users that never used FCM.

👀 Have you spent some time to check if this issue has been raised before?

• [x] I checked and didn't find similar issue

🏢 Have you read the Code of Conduct?

• [x] I have read the Code of Conduct