qcacld-3.0: Replace hal in sap_module

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 sap_module.

Change-Id: I8631e7b3cc4bdca564846bb2dee50e6c993087ef
CRs-Fixed: 2351898
3 files changed