Merge "[RCS UCE] Expose the RCS UCE publishing device's capabilities APIs"

core/api/system-current.txt

...y/java/android/telephony/ims/RcsContactPresenceTuple.java

...y/java/android/telephony/ims/RcsContactUceCapability.java

telephony/java/android/telephony/ims/RcsUceAdapter.java

...oid/telephony/ims/aidl/CapabilityExchangeAidlWrapper.java

.../telephony/ims/aidl/ICapabilityExchangeEventListener.aidl

...a/android/telephony/ims/aidl/IOptionsRequestCallback.aidl

telephony/java/android/telephony/ims/feature/ImsFeature.java

telephony/java/android/telephony/ims/feature/RcsFeature.java

...d/telephony/ims/stub/CapabilityExchangeEventListener.java

...oid/telephony/ims/stub/RcsCapabilityExchangeImplBase.java