[metrics] Add additional statsd datum mappings am: eea5c5de8e am: 376cd782f2 am: 165b3ce763 am: 9202073c21

Original change: https://android-review.googlesource.com/c/platform/art/+/1654389

Change-Id: Ib01a5d670627129d61f59ac86ae9b8f3068d885d