Use mockito-target-minus-junit4.

mockito-api isn't sufficient for tests that actually use mockito.

bug: 26458139
bug: 29411540

(cherry picked from commit 16ce308a1f34e4071f76a395ad105597209f56e8)

Change-Id: If7d511fd6bfbc51a6f1928b04b269a36151b3fb9
1 file changed