Handle connection errors more gracefully.

[pjanuario]

Describe the bug

Frequently the integration logs connectivity with the device, not clear if this the device getting offline or if it's a transient error.

2023-10-26 13:40:53.951 ERROR (MainThread) [homeassistant.components.ecoforest.coordinator] Unexpected error fetching ecoforest data: 'ConnectError' object has no attribute 'response'
Traceback (most recent call last):
  File "/home/vscode/.local/lib/python3.11/site-packages/anyio/streams/tls.py", line 133, in _call_sslobject_method
    result = func(*args)
             ^^^^^^^^^^^
  File "/usr/local/lib/python3.11/ssl.py", line 979, in do_handshake
    self._sslobj.do_handshake()
ssl.SSLSyscallError: Some I/O error occurred (_ssl.c:1002)

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/home/vscode/.local/lib/python3.11/site-packages/httpcore/_exceptions.py", line 10, in map_exceptions
    yield
  File "/home/vscode/.local/lib/python3.11/site-packages/httpcore/_backends/anyio.py", line 78, in start_tls
    raise exc
  File "/home/vscode/.local/lib/python3.11/site-packages/httpcore/_backends/anyio.py", line 69, in start_tls
    ssl_stream = await anyio.streams.tls.TLSStream.wrap(
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/vscode/.local/lib/python3.11/site-packages/anyio/streams/tls.py", line 125, in wrap
    await wrapper._call_sslobject_method(ssl_object.do_handshake)
  File "/home/vscode/.local/lib/python3.11/site-packages/anyio/streams/tls.py", line 154, in _call_sslobject_method
    raise BrokenResourceError from exc
anyio.BrokenResourceError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/home/vscode/.local/lib/python3.11/site-packages/httpx/_transports/default.py", line 66, in map_httpcore_exceptions
    yield
  File "/home/vscode/.local/lib/python3.11/site-packages/httpx/_transports/default.py", line 366, in handle_async_request
    resp = await self._pool.handle_async_request(req)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/vscode/.local/lib/python3.11/site-packages/httpcore/_async/connection_pool.py", line 262, in handle_async_request
    raise exc
  File "/home/vscode/.local/lib/python3.11/site-packages/httpcore/_async/connection_pool.py", line 245, in handle_async_request
    response = await connection.handle_async_request(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/vscode/.local/lib/python3.11/site-packages/httpcore/_async/connection.py", line 99, in handle_async_request
    raise exc
  File "/home/vscode/.local/lib/python3.11/site-packages/httpcore/_async/connection.py", line 76, in handle_async_request
    stream = await self._connect(request)
             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/vscode/.local/lib/python3.11/site-packages/httpcore/_async/connection.py", line 156, in _connect
    stream = await stream.start_tls(**kwargs)
             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/vscode/.local/lib/python3.11/site-packages/httpcore/_backends/anyio.py", line 66, in start_tls
    with map_exceptions(exc_map):
  File "/usr/local/lib/python3.11/contextlib.py", line 155, in __exit__
    self.gen.throw(typ, value, traceback)
  File "/home/vscode/.local/lib/python3.11/site-packages/httpcore/_exceptions.py", line 14, in map_exceptions
    raise to_exc(exc) from exc
httpcore.ConnectError

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/home/vscode/.local/lib/python3.11/site-packages/pyecoforest/api.py", line 79, in _request
    response = await self._client.post(
               ^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/vscode/.local/lib/python3.11/site-packages/httpx/_client.py", line 1848, in post
    return await self.request(
           ^^^^^^^^^^^^^^^^^^^
  File "/home/vscode/.local/lib/python3.11/site-packages/httpx/_client.py", line 1530, in request
    return await self.send(request, auth=auth, follow_redirects=follow_redirects)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/vscode/.local/lib/python3.11/site-packages/httpx/_client.py", line 1617, in send
    response = await self._send_handling_auth(
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/vscode/.local/lib/python3.11/site-packages/httpx/_client.py", line 1645, in _send_handling_auth
    response = await self._send_handling_redirects(
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/vscode/.local/lib/python3.11/site-packages/httpx/_client.py", line 1682, in _send_handling_redirects
    response = await self._send_single_request(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/vscode/.local/lib/python3.11/site-packages/httpx/_client.py", line 1719, in _send_single_request
    response = await transport.handle_async_request(request)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/vscode/.local/lib/python3.11/site-packages/httpx/_transports/default.py", line 365, in handle_async_request
    with map_httpcore_exceptions():
  File "/usr/local/lib/python3.11/contextlib.py", line 155, in __exit__
    self.gen.throw(typ, value, traceback)
  File "/home/vscode/.local/lib/python3.11/site-packages/httpx/_transports/default.py", line 83, in map_httpcore_exceptions
    raise mapped_exc(message) from exc
httpx.ConnectError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/workspaces/ha-core/homeassistant/helpers/update_coordinator.py", line 290, in _async_refresh
    self.data = await self._async_update_data()
                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/workspaces/ha-core/homeassistant/components/ecoforest/coordinator.py", line 35, in _async_update_data
    data = await self.api.get()
           ^^^^^^^^^^^^^^^^^^^^
  File "/home/vscode/.local/lib/python3.11/site-packages/pyecoforest/api.py", line 48, in get
    "status": await self._status(),
              ^^^^^^^^^^^^^^^^^^^^
  File "/home/vscode/.local/lib/python3.11/site-packages/pyecoforest/api.py", line 111, in _status
    return await self._request(data={"idOperacion": API_STATUS_OP})
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/vscode/.local/lib/python3.11/site-packages/pyecoforest/api.py", line 91, in _request
    if error.response.status_code in (
       ^^^^^^^^^^^^^^
AttributeError: 'ConnectError' object has no attribute 'response'