hci: send hci_le_set_host_feature only if supported

bnep: add setup connection response codes to header

bnep: provide setup connection response in BNEP_EVENT_CHANNEL_OPENED

btstack_defines: add setup_connection_response

bluetooth: add BNEP_SETUP_ERROR

gatt_client: use Find by Information Request to lookup CCCD for Notifications/Indications

hfp_hf: return error when indicator is not supported

broadcast_audio_uri_builder: avoid warning

gatt-service/bas-server-v1: remove unused function

tool/dump_pklg.py: extend parsed packet types

gatt_battery_query: fix event getter

changelog: update

hfp_ag: fix audio setup if codec negotiation not supported (

regression from ced0de4 "hfp_ag: start codec negotiation only for the first audio connection"

test/hfp: enable asserts

test/gatt-service-client: fix battery service client test build

test/mock: add att_server_request_to_send_indication

sdp_util: fix unused warning

avrcp_browsing_target: fix unused

avrcp_controller: fix unused

avdtp: add codec error code

avdtp: add set codec configuration error codes

avrcp_target: implement search

btstack_defines: add AVRCP_SUBEVENT_BROWSING_SEARCH event

avrcp_browsing_target: fix event

avrcp_target: implement response for add to now playing cmd