Add display.qservice

display.qservice has been removed from public SE policy
because it's a Qualcomm-specific service.
Add it back where it belongs.

Test: builds, bullhead boots
Bug: 63391760
Merged-In: Ia9c087a65d5f3947171754ae897eccd5e26b58be
Change-Id: Ia9c087a65d5f3947171754ae897eccd5e26b58be
1 file changed