Remove audio-coupled-haptics support

Temporarily remove haptics support so that Telecom fallback mechanism of
default vibration will play whenever audio coupled haptics is not
supported.

Bug: 186720581
Test: manually verify on raviole that default vibration plays for
ringtone

Change-Id: I77e4a4a7ff19e6665434d9318271d20cd64e6c1d
Signed-off-by: Vince Leung <leungv@google.com>
(cherry picked from commit fd3f4173520166b3c397bcc9efb53dc5d449b6f2)
2 files changed