defconfig: msm: enable XFRM_INTERFACE, MEMBARRIER for trinket

Enable CONFIG_XFRM_INTERFACE and CONFIG_MEMBARRIER for trinket
to be in sync with android base defconfig for android Q.

Change-Id: I380b7d56b0e1e081fde762b3459c63555e1e4e22
Signed-off-by: Kaushal Kumar <kaushalk@codeaurora.org>