Merge changes from topics 'id_str_supplicant_hidl', 'p2p_wps_supplicant_hidl'

* changes:
  wifi(vts): Generate the .vts files
  wifi(interface): Use the "bitfield" type for masks
  supplicant(interface): Add sta network idstr & ft key mgmt
  supplicant(interface): Add missing STA callbacks
  supplicant(interface): Add various WPS device params
  supplicant(interface): Add P2P iface methods/cbs