Bluetooth: Mesh: Inclusive terminology

Implements the Bluetooth appropriate language mapping for the Bluetooth
mesh subsystem.

Changes the following terms:

- Master security credentials -> Flooding security credentials
- Whitelist filter -> Accept filter
- Blacklist filter -> Reject filter
- Removes CDB's NODE_BLACKLISTED, which was not in use.

Signed-off-by: Trond Einar Snekvik <Trond.Einar.Snekvik@nordicsemi.no>
5 files changed