Add jarjar rule for com.android.testutils.TestBpfMap am: 3157918fc9 am: d5f634333c am: 7c7dd1a8c4 am: 69c66ddb1c

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/1971020

Change-Id: I33d79e9cd4efaf1faddad8796619c310a1a06274