hidl/1.3: Add missing check of SAE key management.

While connecting to a SAE supported network, add WPA_KEY_MGMT_FT_SAE
in network configuration's allowed key management.

Bug: 150660440
Bug: 150405204

Test: Manual-Basic Wifi sanity testing.
Change-Id: I4ac8786318de5480a74e3d8c323a5a77bf17d280
1 file changed