[google_maps]: Bump com.android.tools.build:gradle from 7.3.1 to 8.5.1 in /packages/google_maps_flutter/google_maps_flutter_android/android

[google_maps]: Bump com.android.tools.build:gradle from 7.3.1 to 8.5.1 in /packages/google_maps_flutter/google_maps_flutter_android/android #28447