Move DISMISS_ALARM & rename HandleVoiceApiCalls

Renamed HandleVoiceApiCalls to HandleDeskClockApiCalls.
Removed the VOICE_ prefix from all the intents in that class.
Moved DISMISS_ALARM to HandleApiCalls instead of
HandleDeskClockApiCalls.

Change-Id: I17a1271e68a4b275ba8f4d471a61a7b02e6ceac0
7 files changed