This is required for the code to be identical in AOSP and
mainline-prod.
Bug: 167645754
Test: atest CtsNetTestCases passes on AOSP device
Test: atest CtsNetTestCasesLatestSdk passes on AOSP device
Test: atest CtsNetTestCasesLatestSdk passes on R device
Change-Id: I094906e535d710a46a3fa833b6aa48cb007d6b63
In AOSP master and downstream branches, this likely works via a
transitive dependency. In mainline-prod, this doesn't work. Add
the dependency explicitly, since it makes things build everywhere
and in general it's also good practice to "include what you use".
Bug: 167645754
Test: m CtsNetTestCasesLatestSdk in mainline-prod has fewer errors
Change-Id: Ie575372415a806deee9996aab7f920d2c15bff80
