squash the commit.
component/bt:Added the update_white_list & set_prefer_conn_params API to the bt project.
component/bt: Added the get white list size API & delete the read adv tx power API.
component/bt: Change the esp_gap_ble_api.h esp_ble_gap_set_prefer_conn_params API docs.
changed btm_find_dev to btm_find_or_alloc_dev
component/bt: Change the rssi API deep copy method.
component/bt: Change the code as comment in the gitlab.
squash the commit.
component/bt:Added the update_white_list & set_prefer_conn_params API to the bt project.
component/bt: Added the get white list size API & delete the read adv tx power API.
component/bt: Change the esp_gap_ble_api.h esp_ble_gap_set_prefer_conn_params API docs.
changed btm_find_dev to btm_find_or_alloc_dev
component/bt: Change the rssi API deep copy method.
component/bt: Change the code as comment in the gitlab.
component/bt: change the ESP_BLE_CONN_PARAM_UNDEF redefinition error.
component/bt: Change the ESP_BLE_IS_VALID_PARAM function with the compile error.
1. Remove the bond_device global variable.
2. Fix bond_device add cause memory exception
3. Modify the code location.
4. modify thread security
5. remove esp_ble_clear_bond_device_list() API
6. modify esp_ble_get_gond_device_list() to return list immediately, rather than wait event.
7. modify the gatt_security_server demo to show how to remove all the bonded devices.
8. fix some code bugs may cause something error.
component/bt: cherry-pick the bugfix/btdm_api_manage_pair_info_#13119 to this branch.
component/bt: Change the ble gap API code format & added the status judgment in the btc_storage_load_bonded_ble_devices function.
component/bt: squash the branch of the early commit
component/bt: Added the set static random address callback to the bt project.
component/bt: fixed the set static random address error.
component/bt: fixed the set static random address error.
1. indicate adv/scan start complete success or failed
2. controller do limit of adv/scan concurrence, so add some codes to report adv/scan start failed or not.
1. change all gatt cb function to 3 args and function type. add gattc_if/gatts_if as second argument
2. delete gatt_if of "gatt cb param"
3. separate conn_id and gatt_if from conn_id
4. change the demo code as the gatt changed
