Simplify call to bta_hh_co_data

Out of 8 input parameters to this function, only 3 are actually used,
the rest 5 are either unused or only used to log some uninteresting
event. Remove them to simplify the following patches.

Bug: 291522341
Test: mmm packages/modules/Bluetooth
Flag: EXEMPT removing dead code

Change-Id: I670cbbee202fca9d2a45ee758e1e659be018f61c