qcacld-3.0: Refactor HDD callers as per changes to cdp_clear_peer

Currently, the cdp API cdp_clear_peer takes as input the sta_id. As a
part of cleaning up the usage of sta_id, replace it by peer mac address.

Change-Id: I4f8bee21ae42d8c9929da8fe2fcfa534778647ed
CRs-Fixed: 2503139
9 files changed