[VTS] Seperate Nan and Rtt from Sap test

Bug: 155372761
Test: atest VtsHalWifiApV1_4TargetTest, VtsHalWifiNanV1_4TargetTest, VtsHalWifiRttV1_4TargetTest
Change-Id: I0af11c01e9d87c0837f45b733010c96b5ba94f04
2 files changed