Help with app name change

Hi, I want to change the name of my app, which is currently available for Android and iOS. I need to change the name in all of these providers:

1. Firebase: authentication, databse, storage, functions, hosting, firebase-ai.
2. Revenuecat.
3. Google Cloud Console.
4. Github.
5. Customer support email + password reset/verification email.
6. UI from Flutter and from website (landing page).
7. Google Play Store -> Change title in Store Listings + description.
8. App Store -> Change app title when uploading a new update + description.
9. Change landing page to new website domain + remove old domain (maybe I can use it to redirect to new web).

It looks like a lot of work right now. I'm not worried about the UI's, as that is easy and "fast". I'm more worried about changing Google Cloud Console to a new project, as it requires more setup for API's, keys, etc.

Is there any tutorial that I can use? Any recommendation?