Not working with bottomAppbar with centerdocked

[AwaisQazii]

This package is very well created with amazing user experience, but the issue It can't be used with BottomAppBar with CenterDocked location. Is there any workaround of this

Example :
floatingActionButtonLocation:
FloatingActionButtonLocation.centerDocked,
floatingActionButton: SizedBox(
height: 75.h,
width: 75.w,
child: const FloatingActionButton(
elevation: 0,
materialTapTargetSize: MaterialTapTargetSize.shrinkWrap,
backgroundColor: Colors.transparent,
// clipBehavior: Clip.none,
onPressed: null,
child: _buildExpandableFAB(),
),
),