wifi: Refactoring code for IfaceParams extendation

Use V1.3 Iface + V1.3 ChannelParams to turn on single AP mode.
The IfaceParams will need to extend for 60Ghz case.
It can't use the V1.2 Iface for single AP mode.

Bug: 162686273
Test: Manual Test to test single AP mode.
Test: atest -c VtsHalWifiHostapdV1_3TargetTest
Test: atest -c VtsHalWifiHostapdV1_2TargetTest
Test: atest -c VtsHalWifiHostapdV1_1TargetTest
Test: atest -c VtsHalWifiHostapdV1_0TargetTest
Change-Id: I9a796db3cf2769a90c1ba360af475ef99a7a5a3e
2 files changed