Fixed the HCI ACL Header definitions for PB and BC Flags

The byte offsets for Packet Boundary (PB) and Broadcast (BC) flags
in the HCI ACL Header is swapped. This will fixed it so that it matches
the Bluetooth Specifications.

Bug: 63241720
Test: Run manual VTS tests for Bluetooth
Change-Id: Ifc1f4d4f054a1dab13458c563e47bfb884f39d92
(cherry picked from commit 7915b71fb9fdc8a378b2aae9b618d67bf64d4971)
1 file changed