qcacld-3.0: Replace hal in sme_api

Recently all instances of tHalHandle were replaced with mac_handle_t
to align with current usage and the Linux coding standard. To align
with the new naming now replace all instances of hal with mac_handle
in sme_api.

Change-Id: Ic1fc8017e0f953ed83cfcee9c7b58e5e23ee5ca8
CRs-Fixed: 2351899