Use HCI Read Local OOB Extended Data command

If both the host and the controller support secure connections, HCI Read
Local OOB Extended Data command has to be used instead of HCI Read Local
OOB Data command.

Test: mmm packages/modules/Bluetooth
Test: atest CtsBluetoothTestCases:android.bluetooth.cts.SystemBluetoothTest#generateLocalOobData -- --abi arm64-v8a
Flag: com.android.bluetooth.flags.use_local_oob_extended_command
Bug: 336615242
Bug: 342250775
Change-Id: I7fa77c8c86dd3b0e5ab5e7d42dc9bc4d544533f5