qcacmn: Add CDP support for resolving RA from DA for ME6

Add support for parsing AST entries to resolve the RA for
multicast enhancement (mode 6) and enabling access of the API to
the higher layers through the use of the CDP framework.

Change-Id: I909bea86b90c22f311484c0b2653dd7623971c24
CRs-Fixed: 2333014
3 files changed