Merge "Add TEST_MAPPING to run CtsHostsideNetworkTests in presubmit." am: ddcfa071ab

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/1538986

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I19c1fc123f5464300a76ad2c355a99f1176e0788