I have a standalone android and ios app.
currently testing push notifications on android.
I have setup my app.json with the following notification key
the icon above is a 48x48 greyscale icon with transparency.
i tried also without color attribute.
all i get in both the status bar and in the actual notiification is a white/light grey/black square.
based on these other posts i have also tried a 96x96 greyscale icon.
Can someone please help provide guidance on what the issue might be?