Merge "Add flag prevent_concurrent_conn_param_updates" into main am: be1172bc am: a5971064

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Bluetooth/+/3496795



Change-Id: I0ad900f0f0a4eebdafc014f51901ff2e2d68f641
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>