[automerger skipped] Add doh_unit_test target am: 03269664 -s ours am:...

[automerger skipped] Add doh_unit_test target am: 03269664 -s ours am: ba6eb387 -s ours am: 981f31b9 -s ours

am skip reason: Merged-In Ib3ebaf7963aefcc45a5214600dd458aea3e571c6 with SHA-1 03269664 is already in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/modules/DnsResolver/+/14199747

Change-Id: I34b43a9a543cd6605ee4b7a7132309caab25a5a9