* Avoid converting BluetoothServiceInfo to a dict for default discovery
Fixes
```
2022-07-19 09:46:48.303 ERROR (MainThread) [homeassistant] Error doing job: Task exception was never retrieved
Traceback (most recent call last):
File "/Users/bdraco/home-assistant/homeassistant/helpers/discovery_flow.py", line 74, in _async_process_pending_flows
await gather_with_concurrency(
File "/Users/bdraco/home-assistant/homeassistant/util/async_.py", line 201, in gather_with_concurrency
return await gather(
File "/Users/bdraco/home-assistant/homeassistant/util/async_.py", line 199, in sem_task
return await task
File "/Users/bdraco/home-assistant/homeassistant/data_entry_flow.py", line 222, in async_init
flow, result = await task
File "/Users/bdraco/home-assistant/homeassistant/data_entry_flow.py", line 249, in _async_init
result = await self._async_handle_step(flow, flow.init_step, data, init_done)
File "/Users/bdraco/home-assistant/homeassistant/data_entry_flow.py", line 359, in _async_handle_step
result: FlowResult = await getattr(flow, method)(user_input)
File "/Users/bdraco/home-assistant/homeassistant/config_entries.py", line 1484, in async_step_bluetooth
return await self.async_step_discovery(dataclasses.asdict(discovery_info))
File "/opt/homebrew/Cellar/python@3.10/3.10.5/Frameworks/Python.framework/Versions/3.10/lib/python3.10/dataclasses.py", line 1239, in asdict
return _asdict_inner(obj, dict_factory)
File "/opt/homebrew/Cellar/python@3.10/3.10.5/Frameworks/Python.framework/Versions/3.10/lib/python3.10/dataclasses.py", line 1246, in _asdict_inner
value = _asdict_inner(getattr(obj, f.name), dict_factory)
File "/opt/homebrew/Cellar/python@3.10/3.10.5/Frameworks/Python.framework/Versions/3.10/lib/python3.10/dataclasses.py", line 1280, in _asdict_inner
return copy.deepcopy(obj)
File "/opt/homebrew/Cellar/python@3.10/3.10.5/Frameworks/Python.framework/Versions/3.10/lib/python3.10/copy.py", line 172, in deepcopy
y = _reconstruct(x, memo, *rv)
File "/opt/homebrew/Cellar/python@3.10/3.10.5/Frameworks/Python.framework/Versions/3.10/lib/python3.10/copy.py", line 271, in _reconstruct
state = deepcopy(state, memo)
File "/opt/homebrew/Cellar/python@3.10/3.10.5/Frameworks/Python.framework/Versions/3.10/lib/python3.10/copy.py", line 146, in deepcopy
y = copier(x, memo)
File "/opt/homebrew/Cellar/python@3.10/3.10.5/Frameworks/Python.framework/Versions/3.10/lib/python3.10/copy.py", line 231, in _deepcopy_dict
y[deepcopy(key, memo)] = deepcopy(value, memo)
File "/opt/homebrew/Cellar/python@3.10/3.10.5/Frameworks/Python.framework/Versions/3.10/lib/python3.10/copy.py", line 161, in deepcopy
rv = reductor(4)
TypeError: Cannot pickle Objective-C objects
```
* Avoid converting BluetoothServiceInfo to a dict for default discovery
Fixes
```
2022-07-19 09:46:48.303 ERROR (MainThread) [homeassistant] Error doing job: Task exception was never retrieved
Traceback (most recent call last):
File "/Users/bdraco/home-assistant/homeassistant/helpers/discovery_flow.py", line 74, in _async_process_pending_flows
await gather_with_concurrency(
File "/Users/bdraco/home-assistant/homeassistant/util/async_.py", line 201, in gather_with_concurrency
return await gather(
File "/Users/bdraco/home-assistant/homeassistant/util/async_.py", line 199, in sem_task
return await task
File "/Users/bdraco/home-assistant/homeassistant/data_entry_flow.py", line 222, in async_init
flow, result = await task
File "/Users/bdraco/home-assistant/homeassistant/data_entry_flow.py", line 249, in _async_init
result = await self._async_handle_step(flow, flow.init_step, data, init_done)
File "/Users/bdraco/home-assistant/homeassistant/data_entry_flow.py", line 359, in _async_handle_step
result: FlowResult = await getattr(flow, method)(user_input)
File "/Users/bdraco/home-assistant/homeassistant/config_entries.py", line 1484, in async_step_bluetooth
return await self.async_step_discovery(dataclasses.asdict(discovery_info))
File "/opt/homebrew/Cellar/python@3.10/3.10.5/Frameworks/Python.framework/Versions/3.10/lib/python3.10/dataclasses.py", line 1239, in asdict
return _asdict_inner(obj, dict_factory)
File "/opt/homebrew/Cellar/python@3.10/3.10.5/Frameworks/Python.framework/Versions/3.10/lib/python3.10/dataclasses.py", line 1246, in _asdict_inner
value = _asdict_inner(getattr(obj, f.name), dict_factory)
File "/opt/homebrew/Cellar/python@3.10/3.10.5/Frameworks/Python.framework/Versions/3.10/lib/python3.10/dataclasses.py", line 1280, in _asdict_inner
return copy.deepcopy(obj)
File "/opt/homebrew/Cellar/python@3.10/3.10.5/Frameworks/Python.framework/Versions/3.10/lib/python3.10/copy.py", line 172, in deepcopy
y = _reconstruct(x, memo, *rv)
File "/opt/homebrew/Cellar/python@3.10/3.10.5/Frameworks/Python.framework/Versions/3.10/lib/python3.10/copy.py", line 271, in _reconstruct
state = deepcopy(state, memo)
File "/opt/homebrew/Cellar/python@3.10/3.10.5/Frameworks/Python.framework/Versions/3.10/lib/python3.10/copy.py", line 146, in deepcopy
y = copier(x, memo)
File "/opt/homebrew/Cellar/python@3.10/3.10.5/Frameworks/Python.framework/Versions/3.10/lib/python3.10/copy.py", line 231, in _deepcopy_dict
y[deepcopy(key, memo)] = deepcopy(value, memo)
File "/opt/homebrew/Cellar/python@3.10/3.10.5/Frameworks/Python.framework/Versions/3.10/lib/python3.10/copy.py", line 161, in deepcopy
rv = reductor(4)
TypeError: Cannot pickle Objective-C objects
```
