enableSeparateBuildPerCPUArchitecture was removing in RN version 0.72.0

[eidan66]

Bug

Hey!
I upgrade react naitve from 0.70.13 to 0.72.6 and I saw that in the diff, the enableSeparateBuildPerCPUArchitecture inside android/app/build.gradle didn't removed as the changelog said.

React Native versions

From 0.70.13
To 0.72.6

Steps to reproduce

https://react-native-community.github.io/upgrade-helper/?from=0.70.13&to=0.72.6#RnDiffApp-android-app-build.gradle

Describe what you expected to happen:

1. That the enableSeparateBuildPerCPUArchitecture will shown as deleted too :)

[pvinis]

if this is still an issue, please reopen.