pointIndex of mode now 11 instead of 7

[MarcDonald]

Issue

Unsure if related to #11 but it seems that the pointIndex for mode is now 11 instead of 7. Due to this I'm seeing the following errors in version 4.0.0:

  File "/workspaces/home-assistant-core/homeassistant/components/ephember/climate.py", line 127, in hvac_mode
    mode = zone_mode(self._zone)
           ^^^^^^^^^^^^^^^^^^^^^
  File "/home/vscode/.local/lib/python3.11/site-packages/pyephember/pyephember.py", line 248, in zone_mode
    return ZoneMode(zone_pointdata_value(zone, 'MODE'))
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/enum.py", line 711, in __call__
    return cls.__new__(cls, value)
           ^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/local/lib/python3.11/enum.py", line 1128, in __new__
    raise ve_exc

ValueError: 350 is not a valid ZoneMode

ValueError: 350 is not a valid ZoneMode

System Info

System Type: EMBER-TS1

API Responses

Other point indexes left out for brevity, but they did not change when switching between modes

AUTO:

    "pointDataList": [
        {"pointIndex": 7, "value": "350"},
        {"pointIndex": 11, "value": "0"},
    ],

MANUAL:

    "pointDataList": [
        {"pointIndex": 7, "value": "350"},
        {"pointIndex": 11, "value": "1"},
    ],

OFF:

    "pointDataList": [
        {"pointIndex": 7, "value": "350"},
        {"pointIndex": 11, "value": "4"},
    ],