Hi Gokul I
This is becuase of the new policy implemented by Google playstore on November 1. that all of the libs should be complied with 16kb support.
There are two methods to perform this
Methods 1: Upgrade the mendix native template[mendix version to latest LTS] this will by default have the higer AGP,Gradle and Kotlin version's.
Method2: If version upgrade is difficult , Then upgrade the AGP version to 8.5+ and the Kotlin to 1.9.20. This is resolve your problem.
I hope it helps