Add explicit dep on ims-common

android_robolectric_test is having some implicit deps removed
from it, so add in what we depend on directly.

Bug: 157451444
Test: m RunSettingsRoboTests
Exempt-From-Owner-Approval: cp from internal
Change-Id: Ic663e206a0e2e780be2f27b5d539c274d4eef245
Merged-In: Ic663e206a0e2e780be2f27b5d539c274d4eef245