too many income call popup screens

[s681562]

Describe the bug
FlutterIncomingCall.displayIncomingCall(...) shows too many views and plays too many sounds. I have android native ring sound and now this new FlutterIncomingCall ring sound and melody at same time in my flutter app. That's wired.

To Reproduce
If the income call is happen, a small android call popup is displayed. At first native android ring tone is there, than FlutterIncomingCall ring tone comes up.
Suddenly the FlutterIncomingCall mini popup is displayed and full screen FlutterIncomingCall underlying income call screen is visible.
Means there are three layer of popups now.
first on top the android native popup
second the FlutterIncomingCall mini popup
third the full screen FlutterIncomingCall underlying income call screen

Expected behavior
Native android income call popup is replaced by only one new FlutterIncomingCall screen.

Screenshots
If applicable, add screenshots to help explain your problem.

Please complete the following information:

• Device: Samsung
• OS: android 11
• flutter 2.9.0
• dart 2.16.0

Additional context
I wish these two functions (FlutterIncomingCall screen) and FlutterIncomingCall "endCall" function are separated flutter plug-ins.