Discount and Currency not reflecting in Firebase DebugView

[egz019]

Xamarin.Android Version (eg: 6.0): 12.0

Operating System & Version (eg: Mac OSX 10.11): MacOS Monterey 12.4

Issue

I am experiencing an issue on the discount and currency item parameter where the Firebase DebugView is not displaying those parameter in the logs even though I am sending it correctly.
I checked all the documentations and following the instruction still does not help me sort this out.

I am using a double value for the discount and also including a currency value in the item parameter list.
This is also the same behavior in iOS.

Packages used: Xamarin.Firebase.Analytics 121.2.0.1