Merge "const-ify uint16_t...

Merge "const-ify uint16_t hci::acl_manager::le_acl_connection::connection_handle_" am: aca1d986 am: bf8934e0

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Bluetooth/+/2376510



Change-Id: Idb42c03997c2cc85bd4281f8b2fb7434bfe5a371
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>