Implement AIDL setCapabilitiesCb

GnssNative#setTopHalCapabilities() may be called twice (by AIDL and/or
HIDL) so each call sets (bitwise OR) the enabled capabilities.

Bug: 176854122
Test: on cuttlefish
Change-Id: I0f0bf436d9ff929c15f8410a64b5cd410712e063
2 files changed