Merge "floss: Set connectable on startup to let devices reconnect." am:...

Merge "floss: Set connectable on startup to let devices reconnect." am: dc7a3d99 am: e1f3b725 am: 5825d645 am: 917d307c

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Bluetooth/+/2006658

Change-Id: Icacb39148c9f3783547a0de4dab464c81dae9c12