Accept BLESecurity when taking the BLEDevice

[LarryMerino]

I was thinking of creating different security profiles based on some feature (for example) but the BLEDevice does not accept BLESecurity when taking it.

It is possible to do something like this?:

...
#[cfg(feature = "low_security")]
let ble_security = BLESecurity::builder()
            .security()
            .set_auth(true, true, true)
            .set_passkey(123456)
            .set_io_cap(SecurityIOCap::DisplayOnly);

#[cfg(feature = "high_security")]
let ble_security = BLESecurity::builder()
            .security()
            .set_auth(true, true, true)
            .set_passkey(952384)
            .set_io_cap(SecurityIOCap::DisplayOnly);

let ble_device = BLEDevice::take_with_security_conf(ble_security);
...