Firebase Analytics For My App?

Hello Friends Google Say Me ‘’ add [Firebase Firebase Analytics Your App) I try Due It too Many Time But I can’t do it. I tried Use Enhance But the app size is going to large File size Apk. like this 12mb.
How To Add google-services.json File to my Thunkable App
if you have some tension for **Firebase Analytics?

or extension java file?
Or Have Any Solutions?

please help me…

Already asked on Kodular, and also requested similar on Thunkable (classic extensions)